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一、概述随着微型计算机功能的日臻完善、对环境条件的宽容、性能价格比的大幅度提高以及高可靠性的有力保证,在电传动机车上采用微型计算机进行系统的控制与监测等,已明显地表现出强有力的生命力及无可比拟的优越性。采用计算机控制其显著的优点为: (1)微型计算机具有很强的数值计算、逻辑判断和数据存贮记忆功能,因此可实现任何形式的控制规律,如系统的最佳和自适应控制等最复杂的控制也能实现。 (2)计算机的控制功能主要依靠软件(程序)来实现,因此很容易修改和扩充,所以有很强的灵活性与适应性。
First, an overview With the improvement of microcomputer functions, tolerance of environmental conditions, a substantial increase in cost performance and high reliability of a strong guarantee in the use of micro-computer electric drive locomotive system control and monitoring, etc. Clearly demonstrated strong vitality and incomparable superiority. Computer control of its significant advantages are: (1) microcomputer has a strong numerical calculation, logical judgment and data storage and memory functions, it can achieve any form of control laws, such as the system’s best and adaptive control, etc. Complex control can be achieved. (2) Computer control functions mainly rely on software (program) to achieve, it is easy to modify and expand, so there is a strong flexibility and adaptability.