news
Natural Power's siting expertise features in North American Windpower
March 2010
Natural Power’s wind farm siting expertise was featured in the March/Apr 2010 issue of North American Windpower.
The article, co-written by Oisin Brady (Director, France) and Jim Adams (President, US Operations), discusses some of the challenges / opportunities facing wind farm developers and turbine vendors when siting farms in forested terrains with complex wind flow. Poorly-sited turbines can underperform by as much as 50% - Natural Power have much experience in solving the technical challenges that forestry represents, including effects of increased turbulence and shear on turbine performance and maintenance.
Natural Power achieve planning consent on behalf of Rothes Wind Farm
January 2010
On the 12th January it was confirmed by the Scottish Government that an extension to Rothes wind farm near Elgin in Moray has been successfully consented, with Natural Power acting as the lead consultant on behalf of their client, Rothes II Ltd, a Fred. Olsen Renewables (FOR) company. The proposed 45 Megawatt (MW) wind farm consists of 18 wind turbines and is capable of generating energy equivalent to the average electricity consumption of approximately 20,000 homes on an annual basis. The project is an extension to the existing 50.6 MW Rothes wind farm, also designed and consented by Natural Power in 2003.
Natural Power provided full site assessment, project design and the EIA submission for FOR, including project management services and technical, construction and operational support from across the company. The Rothes wind farm extension takes Natural Power’s total client project consents to 2100 MW across more than twenty sites.
Scotland’s Energy Minister Jim Mather said “These schemes are good for Scotland’s low carbon economy and further examples of the action we need to take now to tackle climate change. The north of Scotland has huge renewables potential and this scheme will provide tangible, lasting benefits to the communities involved as well as a reduction in carbon emissions.”
Giles Dearden, Development Director at Natural Power, welcomed the announcement noting “Having consented the original Rothes wind farm, which was constructed, and is now also managed by Natural Power on behalf of Fred. Olsen Renewables, we were delighted at the news that the extension has now also been consented taking overall site production to almost 100 MW.”
For more information why not sayhello@naturalpower.com
Natural Power launch ForeSite™ - forecasting for wind farms
January 2010
Natural Power are pleased to announce a new product in their suite of wind farm monitoring and management tools. ForeSite - a wind farm power output forecasting service. ForeSite leverages the local weather forecasts of meteoblue®, a leading independent meteorological forecaster, who operate their own high resolution models proven to consistently deliver top quality forecasts for any location across five continents. This best-of-breed meteorological forecasting is merged with Natural Power’s industry-leading practical consulting services, bringing knowledge from the ground up to improve the accuracy, accessibility and usefulness of energy forecasts for individual wind farm sites.
ForeSite gives operators precise hourly forecasts of wind potential and energy generation up to 6 days ahead. Operators can access and process the forecasts on a daily or hourly basis – hourly forecasts give the expected instantaneous production of the wind farm from 6 hours up to 6 days ahead as required, whilst daily forecasts give the total expected energy production of the wind farm for the complete day following the forecast date, up to 7 days ahead. Further optional features are the inclusion of planned turbine curtailment or downtimes.
ForeSite brings forecast accuracy to top levels, by combining highly accurate local forecasts with downscaling and inclusion of Computational Fluid Dynamics (CFD) on top of the model described above. Natural Power deploy VENTOS® – the industry leading CFD model – on ForeSite projects to provide improved downscaling based on topography and roughness to reduce learning time and further refine accuracy.
ForeSite compliments Natural Power’s existing technical and management services. In yet another innovation, forecasts are combined with Melogale™, Natural Power’s leading asset management and optimisation service, to improve the accuracy of information provided to the forecast model, and integrates on-the-ground operational information, such as planned downtime, into the power forecasts.
On the successful launch of ForeSite, Oisin Brady, Managing Director at Natural Power France said “With utility companies & independent power producers demanding accurate wind power forecasts Natural Power are pleased to announce the release of ForeSite to meet our client’s needs. We believe our product to be one step ahead of the rest, utilising our VENTOS and Melogale services to improve accuracy and reduce learning time on projects. We have firm plans to further develop the renewable energy applications of ForeSite and are developing innovative and interactive delivery methods. We are already working with clients on their forecasting projects and can help wind farm owners immediately.”
Karl Gutbrod, CEO of meteoblue, welcomed the product launch and exclusive arrangement with Natural Power, commenting “meteoblue have been providing forecasting services to a range of industries for the past three years and we have quickly established ourselves as one of the leading providers. We are delighted to now bring these services to the wind industry, combined with Natural Power’s proven renewable energy consulting expertise, in the form of ForeSite.”
For more information get some foresite@naturalpower.com
or visit www.naturalpower.com/foresite
SeaRoc joins Natural Power
November 2009
SeaRoc, marine, engineering and offshore experts, are joining Natural Power, to form the first renewable energy consultancy truly capable of providing end-to-end services globally for the industry both onshore and offshore. The announcement follows almost 18 months successful operation under a framework agreement and an existing minority stake acquired previously. Natural Power have already consented over 1300 MW of client projects offshore. SeaRoc, who sit on two BWEA steering committee groups, provide marine, engineering, health & safety and environmental services to some of the UK’s biggest renewable energy projects. Sister company, SeaPlanner, provide world class GIS expertise and extensive data management knowledge to the offshore market.
Natural Power and SeaRoc will form a group of over 220 highly-skilled resource engineers, development specialists, construction engineers, marine managers, GIS experts, and asset managers based across 11 offices worldwide.
The Natural Power group will be a world-class wind, wave and tidal service provider in the areas of due diligence, engineering, development, construction, operations and health & safety both onshore and offshore. The group create a single source for complete lifecycle services for the industry.
Stuart Hall, Director and founder of Natural Power commented: “Having provided lifecycle services onshore for the past 15 years, and consented over a Giga Watt of client projects offshore, it is a natural step forward to complete the loop by welcoming SeaRoc to the family – they are the experts offshore. The announcement reflects the needs of our clients for a single provider of both onshore and offshore services which we are delighted to now offer.”
Peter Hodgetts, CEO and founder of SeaRoc noted: “We are looking forward to joining the Natural Power family. There are many existing synergies between us and we wholeheartedly share the concept of ‘practical consulting’ for the benefit of our clients. The industry is changing and it is vital that companies evolve in order to meet the needs of developers, owners, insurers, investors, regulators and financial institutions.”
Natural Power and E.ON sign technical framework contract
October 2009
Leading international renewable energy consultancy, Natural Power announced today the signing of a framework contract with wind farm developer and operator, E.ON Climate & Renewables, for the provision of technical services on mainland Europe including the execution of measurements and wind appraisals.
The contract signing comes after many years of a successful working relation between the two companies and helps create a strategic relationship for moving projects forward both onshore and offshore. To date projects have included the Robin Rigg offshore project and the recently-permitted Camster wind farm.
Natural Power will leverage over 20,000 MW of technical services experience to date to provide E.ON Climate & Renewables with wind appraisals including audit and control of wind measurements, energy yield assessments and layout designs. E.ON also now stands to greatly benefit from the advanced resource methodology Natural Power promotes which includes the industry leading Complex Fluid Dynamic (CFD) service – VENTOS – for assessing complex and forested sites.
Oisin Brady, Director of Natural Power France commented: “Having worked with E.ON for many years now, we are delighted to agree on this framework which will help us both accelerate projects and secure a strategic relationship in years to come.”
Rüdiger Rittner, Head of Origination and Development of E.ON Climate & Renewables Central Europe, welcomed the agreement commenting: “We already benefit greatly from Natural Power’s technical and conscientious approach to wind farm consulting services. This agreement reflects our wish to work on more projects together above and beyond our current activities.”
Earlier this year, E.ON also awarded Natural Power ‘Contractor of the Year’ for their consistently high standards and approach to safety, demonstrating that they are providing world class full life-cycle consulting from technical and development services through to project construction and operation.
Natural Power achieve planning consent on behalf of Pogbie Wind Farm
September 2009
On the 1st September it was confirmed that Pogbie wind farm in East Lammermuirs, East Lothian has been successfully consented, with Natural Power acting as the lead consultant on behalf of land owner Jon Torrens. The proposed 6 turbine wind farm, capable of providing electricity for approximately 2800 homes, is a farm diversification scheme funded entirely by Mr Torrens who has lived and farmed in the area for the past twenty two years.
Natural Power provided a number of services to Pogbie Wind Farm including detailed assessments of wind characteristics, access, availability of suitable grid connection, construction considerations, landscape and visual considerations, ecological considerations and existing infrastructure.
The diversification scheme will feature habitat enhancement to improve biodiversity, including hedgerows and trees, and a wetland conservation area. The wind farm was consented by unanimous decision by East Lothian Council.
Commenting on the success, Mr Torrens said “Having worked here for twenty two years I am proud to now provide an alternative, clean source of energy for so many homes. Natural Power have been extremely sensitive to the environmental needs of this project which has enabled this successful consent.”
Giles Dearden Development Director at Natural Power welcomed the announcement noting “Successful wind farm development comes down to the same thing whether it’s six turbines or sixty – striking the right balance between environmental and economic benefits. This consent adds to our client portfolio of over 2000 MW – all with a 100% successful consenting record. We were glad to help Mr Torrens with this project and hope to manage his ongoing wind farm construction and operational needs also.”
For more information why not sayhello@naturalpower.com
Natural Power welcomes Jim Adams and opens US office
September 2009
Leading international renewable energy consultancy, Natural Power, welcomes Jim Adams to their new US office in Saratoga Springs, NY. The Natural Power doors are now officially open for business in the US delivering full cycle consulting services and industry exclusive products such as ZephIR lidar and VENTOS advanced CFD modelling to power producers, financial institutions and other consultancies, mirroring Natural Power’s existing model in Canada, South America and Europe.
Adams, formerly VP of Business Development at AWS Truewind, has been involved in the industry since 2001 and was responsible for managing international business development including sales and customer relations, commercializing new products and establishing new offices in new markets. He holds a B.S. degree from Rensselaer Polytechnic Institute and an M.B.A in Finance from the University of Albany. He now joins Natural Power as President of US Operations responsible for developing business across the country.
On joining Natural Power, Adams commented “It is with great pleasure that I join Natural Power - the consultancy has already established a strong presence across Canada, South America and Europe both onshore and offshore – I am confident this can also be achieved here in the US. Natural Power's years of hands-on experience in supporting the development, construction and operations of both on and offshore wind farms brings a unique perspective as well as a proven set of tools to support the rapidly growing US market. We are building a strong local team here in Saratoga Springs, NY to provide our technical, engineering and management services to the sector.”
Stuart Hall, Managing Director at Natural Power welcomed the news noting “Jim brings with him a wealth of credibility and experience having spent almost ten years in our industry. We are already well on the way of pulling together a team of engineers and project managers to support our client’s activities in the US. The next 12 months will be a busy year for us, taking our proven products and lifecycle consulting model into the States.”
For more information on our US operations why not sayhello@naturalpower.com
World first Lidar measurements from a turbine spinner with Natural Power's ZephIR
September 2009
Leading international renewable energy consultancy, Natural Power, and the Danish national laboratory for sustainable energy, Risoe DTU, have successfully installed ZephIR in the rotating spinner of a Vestas NM80 turbine located at Tjæreborg Enge in western Denmark.
The results demonstrate that a forward-looking spinner-mounted continuous wave lidar – named ControlZephIR™ – can measure wind components upwind at multiple sampling points distributed over the rotor plane of an operating wind turbine. When combined with the control systems of the turbine such measurements can provide real-time input to the turbine’s individual blade pitch control (IPC) systems and in this way help compensate the effects of yaw errors and strong wind shear – potential benefits include load reduction and increased turbine energy yield .
Ian Locker, Director of the ZephIR business at Natural Power was delighted at the results commenting “We have been working with Risoe now for many years, testing new products in the ‘ZephIR family’ and these results show ControlZephIR™ will begin playing an important part of turbine operations and ongoing maintenance, potentially leading to increased energy production, reduced fatigue and lower downtime costs for the owner/operator.”
Torben Mikkelsen, Professor at Risoe DTU, reported “Our results encourage development and integration of continuous wave wind lidar technologies in the area of active turbine control and improvement of wind turbine performance. During the test period ZephIR has shown excellent reliability and data availability was very high throughout the 4 month measurement period.”
The full report has been submitted for presentation at EWEC 2010 in Warsaw early next year – but for more information on ControlZephIR why not get in touch with zephir@naturalpower.com
Natural Power to deliver training for the Construction and Civil Engineering Industries
July 2009
Leading international renewable energy consultancy, Natural Power, have been appointed Approved Training Providers by ConstuctionSkills for the delivery of:
- Health and Safety Awareness
- Achieving Behavioural Change (ABC)
- Site Supervisors’ Safety Training Scheme
- The Site Management Safety Training Scheme (SMSTS)
- The Site Management Safety Training Scheme Refresher Course
In addition to the approved courses above Natural Power also provide;
- A further range of training including Manual Handling, Risk Assessment, COSHH and Vehicle Off Road Driving
- Bespoke courses both written and presented relevant to clients requirements
- A specialist Health & Safety Consultancy service
Continuing their strong track record of health and safety, Natural Power has recently appointed Chris Cork as Health & Safety Advisor and Training Tutor. Chris noted “We are now in a position to provide clients, landowners and contractors in the wind industry with a one-stop-shop for construction and related training courses uniquely coupled with the real world experience from our windfarm construction projects across the UK. We are proud to be at the forefront of construction and operational safety standards in this sector, and in their ongoing development.”
ConstructionSkills is the Sector Skills Council for construction, representing every part of the construction industry in every part of the UK.
For a full list of courses including content, benefits and costs why not sayhello@naturalpower.com
Natural Power launch OceanPod for offshore data collection
July 2009
Leading international renewable energy consultancy, Natural Power, have launched a new offshore data collection platform called OceanPod, improving the design, planning and environmental stages of windfarms offshore. The platform is a versatile solution providing developers with a single solution for:
- Remote wind resource assessment utilising the industry leading laser anemometer ZephIR®
- Wave and tidal design data collection and interpretation
- Marine mammal surveys
- Bird and bat detection radar 24 hr year round surveys
- Weather data collection and interpretation
- Navigation survey
- Visual observations
- Scour measurement ( where applicable)
- Vessel management, and live data feed
- Health and safety
Jeremy Sainsbury, Director and Head of Offshore Strategy at Natural Power launched the product at BWEA Offshore Wind 2009 in June commenting: “Natural Power have been approached by numerous clients enquiring about offshore data collection services and survey methodologies. We have now taken the lead in providing a turnkey product which acts as a single interface for offshore wind developers who need to maximise the investment made in the offshore infrastructure used for data collection in Round 3, by collecting a wide range of data from the marine environment to help de-risk the design and EIA process. Companies within the industry are collaborating to deliver holistic products to the market. Through OceanPod we shall be contracting and working closely with a number of key providers in the sector, including the SeaRoc Group, FERA and SMRU to provide a first class product to the industry."
OceanPod have already begun working closely with SMRU Ltd to include real time detection and identification of marine mammals, and with FERA (the Food and Environment Research Agency) to include bird detection radar, identification software, and interpretation . Natural Power’s ZephIR laser anemometer will also be used for remote wind resource assessment accurately recording data up to 200 metres from sea level. Clients are able to choose from the range of options above which data sets they wish to gather and OceanPod will provide, install and operate the appropriate platform in a range of water depths and sea states to match the individual requirements of the client and the site.
For more information on OceanPod why not sayhello@naturalpower.com
