专利汇可以提供Vertical type water turbine power generator专利检索,专利查询,专利分析的服务。并且PURPOSE:To reduce the weight and size of a generator, as well as to obtain larger capacity thereof by providing a fly-wheel for exclusive use for adjusting and securing GD of the generator's rotary portion at a revolving shaft which connects revolution part mechanically. CONSTITUTION:A fly-wheel 9 is connected with and between revolving shafts 1a, 3a coaxially firmly and mechanically. At dimensional design of the fly-wheel 9, size of GD is set in the manner such that it suffices the insufficient size values of GD of a generator's rotor 1 and the runner 3 of the water turbine. Under the necessity on the installation work, diameter of the fly-wheel 9 is set at smaller value than the inner diameter of the stator's iron core 2a of the generator and the diameter of the upper opening of the runner chamber 8 provided inside the concrete base, and the fly-wheel is installed with the runner chamber 8 located below a thrust bearing 5. By this configuration, weight and dimensions of the generator can be reduced to the possible minimum while increment of the generator's capacity is obtained.,下面是Vertical type water turbine power generator专利的具体信息内容。
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