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CN107172885A 最大电力点追踪装置及太阳能电池模块的评估方法 无效 - 撤回

最大电力点追踪装置及太阳能电池模块的评估方法
Abstract:
一种最大电力点追踪装置(2)及太阳能电池模块(10)的评估方法，能够抑制在既定条件中最大电力点追踪效率的下降，并提升太阳能电池模块(10)的输出电力。在一个实施例中，提供了一种最大电力点追踪装置(2)，包括：MPPT控制部(3)，能够相对于电压、电流或电力来追踪最大电力点，而控制为所述最大电力点所对应的电压，电流或电力；以及调整部(4)，能够对应于太阳能电池模块(10)的动作或环境相关的测量值来调整所述MPPT控制部(3)追踪最大电力点时的负载值。
Abstract(English):

A maximum power point tracking device (2), and an assessment method for a solar cell module (10). A decline in maximum power point tracking efficiency within given conditions can be inhibited, and the output power of the solar cell module (10) is increased. The maximum power point tracking device (2) comprises: an MPPT control portion (3), capable of tracking the maximum power point with respect to voltage, current or power, and controlling the voltage, current or power corresponding to the maximum power point; an adjustment portion (4), capable of adjusting a load value of the MPPT control portion (3), when tracking the maximum power point, in correspondence with an action of the solar cell module (10) or an environment-related measurement value.

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