Independent Technical Report
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APPENDIXV INDEPENDENTTECHNICALREPORT Technical Assessment Report December 2011 Huadian Fuxin Energy Co., Ltd – V-1 – APPENDIXV INDEPENDENTTECHNICALREPORT ISSUE AND REVISION RECORD Revision Date Originator Checker Approver Description 01 2011-11-2 ெձৌ ю࠭ Paul Jenkins The first draft for ᘙ อਃ company review, ࠏ ϡᘴݰ though there are stillفߴ Jens Kahler Jeff Kerr some documents ẙᑢ needed from ҽል͛ company. ᆄජᴿ 02 2011-11-14 ெձৌ ю࠭ Paul Jenkins The second draft for ᘙ อਃ company review, ࠏ ϡᘴݰ though there are stillفߴ Jens Kahler Jeff Kerr some documents ẙᑢ needed from ҽል͛ company. ᆄජᴿ 03 2011-12-5 ெձৌ ю࠭ Paul Jenkins The third draft for ᘙ อਃ company review, ࠏ ϡᘴݰ though there are stillفߴ Jens Kahler Jeff Kerr some documents ẙᑢ needed from ҽል͛ company. ᆄජᴿ 04 2011-12-16 ெձৌ ю࠭ Paul Jenkins The forth draft for ᘙ อਃ company review, the ࠏ ϡᘴݰ Chinese is the finalفߴ Jens Kahler Jeff Kerr version, and the ẙᑢ English is the first ҽል͛ draft which still ᆄජᴿ needs to be discussed with company. 05 2011-12-31 ெձৌ ю࠭ Paul Jenkins The fifth is the final ᘙ อਃ version. ࠏ ϡᘴݰفߴ Jens Kahler Jeff Kerr ẙᑢ ҽል͛ ᆄජᴿ This document is issued for the party which commissioned it and for specific purposes connected with the above-captioned project only. It should not be relied upon by any other party or used for any other purpose. We accept no responsibility for the consequences of this document being relied upon by any other party, or being used for any other purpose, or containing any error or omission which is due to an error or omission in data supplied to us by other parties. This document contains confidential information and proprietary intellectual property. It should not be shown to other parties without consent from us and from the party which commissioned it. Address: Suite 1005, Tower E, Global Trade Centre, 36 North 3rd Ring Road East, Beijing 100013, China T +86 (0)10 5825 7575 F +86 (0)10 5957 5169, W www.mottmac.com – V-2 – APPENDIXV INDEPENDENTTECHNICALREPORT CONTENTS Section Page 1. Introduction ..................................................V-17 1.1 Overview ........................................ ......... V-17 1.2 AssetsOverview .................................. .......... V-18 1.2.1Introduction .................................. ......... V-18 1.2.2Selection of Representative Power Plants . ........... V-18 1.3 ReportStructure ................................. ........... V-22 1.4 StatusofthisDocument ............................ .......... V-22 2. Project Participants ............................................ V-22 2.1 Introduction .................................... ........... V-22 2.2 Main Equipment Suppliers .......................... .......... V-23 2.2.1WTG Manufacturers .............................. ....... V-23 2.2.2Hydro Turbine Manufacturers ..................... ......... V-26 2.2.3Boiler and Steam Turbine Suppliers . ......... V-27 2.3 GridOperators ................................... .......... V-28 2.3.1Grid Operators of Representative Projects . ........... V-28 2.3.2State Grid Corporation of China ................... ......... V-29 2.3.3Inner Mongolia Power Company ..................... V-30 2.4 Conclusions ..................................... .......... V-30 3. Wind Farms Technical Assessment ................................. V-30 3.1 Introduction .................................... ........... V-30 3.1.1Wind ResourcesAssessment ....................... ........ V-30 3.1.2Grid ConnectionAssessment ...................... ........ V-35 3.1.3Operation & Maintenance Execution of Wind Farms . ....... V-39 3.2 KulunWindFarmPhaseI ............................. ....... V-44 3.2.1WTGs.......................................... V-44 3.2.2Grid ConnectionAssessment ...................... ........ V-45 3.2.3Performance of Wind Farm ......................... ....... V-46 3.2.4Conclusion .................................... ........ V-49 – V-3 – APPENDIXV INDEPENDENTTECHNICALREPORT Page 3.3 XiaocaohuWindFarm1PhaseI ........................ ....... V-50 3.3.1WTGs.......................................... V-50 3.3.2Grid ConnectionAssessment ...................... ........ V-51 3.3.3Performance of Wind Farm ......................... ....... V-52 3.3.4Conclusion .................................... ........ V-55 3.4 BurqinWindFarmPhaseI ............................ ........ V-55 3.4.1WTGs.......................................... V-55 3.4.2Grid ConnectionAssessment ...................... ........ V-56 3.4.3Performance of Wind Farm ......................... ....... V-57 3.4.4Conclusion .................................... ........ V-59 3.5 GuazhouWindFarmPhaseI ........................... ....... V-60 3.5.1WTGs.......................................... V-60 3.5.2Grid ConnectionAssessment ...................... ........ V-60 3.5.3Performance of Wind Farm ......................... ....... V-62 3.5.4Conclusion .................................... ........ V-64 3.6 MulingWindFarmPhaseI ............................ ........ V-64 3.6.1WTGs.......................................... V-64 3.6.2Grid ConnectionAssessment ...................... ........ V-65 3.6.3Performance of Wind Farm ......................... ....... V-66 3.6.4Conclusion .................................... ........ V-69 3.7 Yilan Jiguanshan Wind Farm Phase I ................... ......... V-70 3.7.1WTGs.......................................... V-70 3.7.2Grid ConnectionAssessment ...................... ........ V-71 3.7.3Performance of Wind Farm ......................... ....... V-72 3.7.4Conclusion .................................... ........ V-74 3.8 Lianyungang Guanyun Wind Farm Phase I ................ ........ V-75 3.8.1WTGs.......................................... V-75 3.8.2Grid ConnectionAssessment ...................... ........ V-76 3.8.3Performance of Wind Farm ......................... ....... V-77 3.8.4Conclusion .................................... ........ V-79 3.9 Conclusion of Wind Farms Technical Assessment . ........... V-80 – V-4 – APPENDIXV INDEPENDENTTECHNICALREPORT Page 4. Technical Assessment of Hydropower Station ........................ V-82 4.1 Introduction .................................... ........... V-82 4.1.1General....................................... ........ V-82 4.1.2Regular Dam Safety Inspection .................... ........ V-83 4.1.3M&E Maintenance Schedule ........................ ....... V-84 4.2 Baisha Hydropower Plant ........................... .......... V-85 4.2.1General....................................... ........ V-85 4.2.2Project Technical Program Review . ......... V-85 4.2.3Plant Maintenance and Operation . ......... V-89 4.2.4Organization and Staff .......................... ......... V-93 4.2.5Quality and Condition ........................... ........ V-93 4.2.6Consent ....................................... ....... V-94 4.2.7Grid ConnectionAgreement ....................... ........ V-94 4.2.8Conclusion .................................... ........ V-94 4.3 Mianhuatan Hydropower Plant ....................... .......... V-94 4.3.1General....................................... ........ V-94 4.3.2Project Technical Program Review . ......... V-95 4.3.3Plant Operation and Maintenance . ......... V-99 4.3.4Organization and Staff .......................... ......... V-104 4.3.5Environment ................................... ........ V-104 4.3.6Consents ...................................... ........ V-104 4.3.7Grid ConnectionAgreement ....................... ........ V-104 4.3.8Conclusions ................................... ........ V-104 – V-5 – APPENDIXV INDEPENDENTTECHNICALREPORT Page 4.4 AnshaHydropowerPlant ............................ ......... V-105 4.4.1General....................................... ........ V-105 4.4.2Project Technical Program Review . ......... V-105 4.4.3Plant Operation and Maintenance . ......... V-108 4.4.4Organization and Staff .......................... ......... V-113 4.4.5Environment ................................... ........ V-114 4.4.6Consents ...................................... ........ V-114 4.4.7Grid ConnectionAgreement ....................... ........ V-114 4.4.8Conclusions ................................... ........ V-114 4.5 Fenghai Hydropower Plant .......................... .......... V-115 4.5.1General....................................... ........ V-115 4.5.2Project Technical Program Review . ......... V-115 4.5.3Plant Operation and Maintenance . ......... V-118 4.5.4Organization and Staff .......................... ......... V-122 4.5.5Environment ................................... ........ V-122 4.5.6Consents ...................................... ........ V-122 4.5.7Grid ConnectionAgreement ....................... ........ V-122 4.5.8Conclusions ................................... ........ V-122 4.6 Qinshan Hydropower Plant .......................... .......... V-123 4.6.1General....................................... ........ V-123 4.6.2Project Technical Program Review . ......... V-123 4.6.3Operation and Maintenance ....................... ........ V-126 4.6.4Organization and Staff .......................... ......... V-129 4.6.5Environment ................................... ........ V-129 4.6.6Consents ...................................... ........ V-129 4.6.7Grid ConnectionAgreement ....................... ........ V-129 4.6.8Conclusions ................................... ........ V-129 – V-6 – APPENDIXV INDEPENDENTTECHNICALREPORT Page 4.7 Gutianxi Second Cascade Hydropower Plant . .......... V-130 4.7.1General......................................