Study On High-Precision Constant-Current Power In Which Thirty Ampere DC/AC Output Current Is Available

This thesis can be divided into three parts.The first part of paper introduces the exact definition and the developmental history of the constant-current power in detail. Besides these, the sorts and structure of the constant-current power are also reviewed. Finally, we set out the research status and development trend of constant-current power.In the second part of article, we shall enter into the details of how to realize the constant-current power based on hard - wares and soft - wares.The last part will investigate into the test results of the constant-current power and explain the consequences which are achieved from the test results.