| 摘要 |
An diesel or gas engine-generator unit comprises an internal combustion engine and an alternator, the output of which unit, in use, is adapted to supply electrical power to a site load. The unit is further provided with means to apply a further load (2) to the unit controllable by a switching arrangement (4,5), the unit further comprising a controller, which can be the genset controller, which is adapted to control the switching unit to apply the further load (2) before electrical power is supplied to the site load. This preloading of the generator enables significantly greater load steps to be applied to the genset. The preload can be a resistive, capacitive or inductive load and can also be applied in steps. |
