TY - JOUR
T1 - How to avoid severe incidents at hydropower plants
AU - Yasuda, Masashi
AU - Watanabe, Satoshi
N1 - Publisher Copyright:
© 2017, Turbomachinery Society of Japan. All rights reserved.
Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2017/7/1
Y1 - 2017/7/1
N2 - Hydropower is now changing its role from the energy generator into the most powerful and reliable tool for stabilizing the electrical network, especially under the increase of intermittent power sources like wind-power and solar-power. Although the hydropower plants are the most robust generating facilities, they are not immune from unexpected severe incidents having long downtime, considerable restoration cost and sometimes fatalities. The present paper provides some study results about severe incidents in the conventional hydropower plants, mainly about the flood, fire and electromechanical troubles, except for the incidents of civil facilities. It also provides some possible scenarios which may lead some measures how to avoid such incidents. Finally, it provides some comprehensible recommendations to avoid severe incidents based on experiences.
AB - Hydropower is now changing its role from the energy generator into the most powerful and reliable tool for stabilizing the electrical network, especially under the increase of intermittent power sources like wind-power and solar-power. Although the hydropower plants are the most robust generating facilities, they are not immune from unexpected severe incidents having long downtime, considerable restoration cost and sometimes fatalities. The present paper provides some study results about severe incidents in the conventional hydropower plants, mainly about the flood, fire and electromechanical troubles, except for the incidents of civil facilities. It also provides some possible scenarios which may lead some measures how to avoid such incidents. Finally, it provides some comprehensible recommendations to avoid severe incidents based on experiences.
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U2 - 10.5293/IJFMS.2017.10.3.296
DO - 10.5293/IJFMS.2017.10.3.296
M3 - Article
AN - SCOPUS:85039744414
VL - 10
SP - 296
EP - 306
JO - International Journal of Fluid Machinery and Systems
JF - International Journal of Fluid Machinery and Systems
SN - 1882-9554
IS - 3
M1 - O16029K
ER -