浅谈SJA1000在船舶气象仪中的应用

A Brief Introduction of SJA1000 Application in Ship Meteorological Instruments

气象信息是船舶航行的重要导航信息,直接影响船舶的航行安全,尤其是当代用高科技建造起来的现代化船舶,常常行驶在人迹罕至的远海,实时准确地测量所处环境的气象信息,保证航行安全,也变得尤为重要。现代的船舶气象仪可以直接从船舶内部CAN网读取航速、航向信息,对外发送风、温、湿、压、能见度、云底高、降水量等气象信息,SJA1000控制器功不可没,就此对SJA1000控制器在船舶气象仪中的应用进行了讨论。

Meteorological information is important voyage of the ship's navigation information will directly affect the ship's navi‐gational safety .Especially the present age the modernized ships which constructs with the high tech ,the modernized degree is higher ,is also higher to environmental factor's request ,therefore to the environment meteorology's reckoning and the forecast is a modernized ships safe navigation important constituent .Modern ship meteorological instrument can directly read speed ,heading information from the ship's internal CAN network and send wind ,temperature ,humidity ,pressure ,visibility ,cloud base height ,precipitation and other meteorological information .SJA1000 also played its part .This paper discusses the application of SJA1000 in the ship meteorological instruments .