On the basis of analyzing the working process of belt conveyor , the control system of the mechatronics soft start equipment is studied , the hardware and software are designed for control system 在分析带式输送机的工作过程的基础上，对机械电子式软起动装置的控制系统进行了研究，对控制系统进行了硬件与软件设计。
In the thesis , the mathematical model of mechatronics soft start equipment is constructed by the analysis of belt conveyor ' s dynamic properties and the working theory of the mechatronics soft start equipment , the system simulation is conducted in matlab / simulink 本文通过对带式输送机的动态特性和机械电子式软起动装置工作原理的分析，建立了机械电子式软起动装置的数学模型，利用matlab / simulink对其进行了系统仿真。
The simulated test of the mechatronics soft start equipment is made regarding the experimental platform of belt conveyor as load , the sensor design is had for selecting type , the testing datum are gatherd and analyzed , the rational curve of velocity in the starting and braking progress are gained , the best matching ratio of driving power for the double asynchronous moters is found 以带式输送机实验台为负载进行了机械电子式软起动装置的模拟试验，对传感器进行了选型设计，对试验数据进行了采集与分析，确定了合理的起、制动速度曲线，求出双电机驱动功率的最佳配比。
By means of system simulation and simulated test in laboratory , the result indicates that mechatronics soft start equipment can control the acceleration of belt conveyor in the starting and braking process and reduce the startup current for driving moter which achieves the belt conveyor starting and braking steadily 通过系统建模仿真与实验室模拟试验，结果表明，机械电子式软起动装置能够有效的控制带式输送机起停过程的加速度，降低驱动电机的启动电流，实现带式输送机的平稳起动与停车。
The emphasis is put on discussing and studying of the following issues : the legal rules and requirements of dead ship condition and original power sources for ship in international conventions for the safety of life at sea , 1974 ( solas 74 ) and rules for the classification of sea - going steel ships ( 2006 ) of china classification society , basic characters of dead ship condition and main patterns of original power sources for ship , some requirements of emergency source of electrical power and start - up equipment of marine power generating machines , as well as some measures of maintenance and management of original power sources 摘要探讨并研究1974年国际海上人命安全公约和中国船级社《钢质海船入级规范( 2006 ) 》关于船舶瘫船状态和船舶原始动力源的规定和要求、瘫船状态基本特征和船舶原始动力源的主要型式、应急电源和船舶动力机械的起动装置的要求以及船舶原始动力源的维护与管理等问题。
