HYDROPOWER GENERATOR TEMPERATURE CONTROL SYSTEM FOR HYDROPOWER GENERATION

WIPO Patent Application WO/2017/028540

A1

A hydropower generator temperature control system for hydropower generation comprises a housing (7), a water turbine (1) vertically disposed in the housing (7) and a power generator (3) and connection shaft (2) disposed above the housing (7). The water turbine (1) is transmission-connected to the power generator (3) via the connection shaft (2), and a drive shaft (6) is disposed below the water turbine (1). Several horizontally disposed blades (4) and several turning shafts (5) are disposed on the drive shaft (6). The blades (4) and the turning shafts (5) are of the same number and in one-to-one correspondence. The turning shafts (5) are circumferentially and uniformly distributed along an outer circumference of the drive shaft (6), and the blades (4) are transmission-connected to the drive shaft (6) via the corresponding turning shafts (5). The system allows operation staff to monitor and control the operation of the hydropower generator in real-time via real-time communication with a backend. In addition, the system simplifies a temperature monitoring circuit, improves the reliability of circuit monitoring and at the same time, accurately measures an operational temperature of the power generator.

JP4994221	Wave energy converter (WEC) with linear generator (LEG)
WO/2018/182086	SYSTEM AND METHOD FOR CONTROLLING WAVE POWER GENERATION FACILITIES

LIU YANG (CN)

PCT/CN2016/077772

February 23, 2017

March 29, 2016

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LIU YANG (CN)

F03B15/00

CN105114233A	2015-12-02
CN204419448U	2015-06-24
CN202140232U	2012-02-08
CN104460627A	2015-03-25
CN102439286A	2012-05-02
CN101652560A	2010-02-17
US20120043863A1	2012-02-23
JP2015011023A	2015-01-19

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