深海液壓飛頭測試系統(tǒng)主控站設(shè)計與實現(xiàn)
發(fā)布時間：2018-08-02 15:44
【摘要】：隨著地球陸地資源慢慢匱乏、世界各國對能源需求的不斷增強,人們逐漸把目光轉(zhuǎn)移到物產(chǎn)豐富的海洋上。海洋中擁有極其豐富的資源,使得世界各國爭相開始了海洋資源的勘探和開發(fā)。海洋中開采石油資源的方式不同于陸地開采系統(tǒng),目前電控和液控兩者結(jié)合設(shè)計的系統(tǒng)更受到各方普遍關(guān)注。一般而言,該系統(tǒng)包括地面主控站、液壓系統(tǒng)和水下設(shè)施,液壓系統(tǒng)通過液壓飛頭控制著液壓油的通斷,進而管理水下設(shè)施工作。地面主控站負責提供人機交互界面和邏輯控制。本文利用電力載波傳輸、傳感器數(shù)據(jù)采集、誤碼率校驗、長距離實時傳輸控制和UI人機交互界面等技術(shù)設(shè)計了一套深海液壓飛頭測試系統(tǒng)主控站,旨在為該測試系統(tǒng)提供電力供應(yīng)、邏輯控制以及數(shù)據(jù)采集等電控技術(shù)。本文采用了近端電力柜、遠端電力柜和PC端監(jiān)控界面于一體的主控站設(shè)計方案。該主控站能夠采集和傳輸電壓值、電流值和液壓值;控制500VAC和電磁閥通斷;實時進行誤碼率測試;設(shè)計PC端監(jiān)控上位機。本文主要完成的工作是:測試系統(tǒng)主控站外圍模塊硬件設(shè)計、近端電力柜硬件和軟件設(shè)計、遠端電力柜硬件和軟件設(shè)計、上位機監(jiān)控軟件設(shè)計和系統(tǒng)調(diào)試。測試系統(tǒng)主控站硬件有不間斷電源(UPS)、Vicor電源模塊V300C24E150BG3、電力載波模塊KQ130485F、壓力、電壓和電流傳感器、AC220V轉(zhuǎn)AC500V升壓器和AC500V轉(zhuǎn)AC220V降壓器。近端電力柜硬件平臺以STM32為中央處理器,近端電力柜系統(tǒng)軟件負責與上位機監(jiān)控軟件以及遠端電力柜通訊。遠端電力柜硬件平臺以2塊STM32為中央處理器,由于遠端掛載的傳感器較多,需要AD轉(zhuǎn)換接口就相應(yīng)較多,因此需要2塊處理器并行處理傳感器數(shù)據(jù)。遠端電力柜系統(tǒng)軟件設(shè)計主要負責完成傳感器數(shù)據(jù)采集、按照控制命令發(fā)送傳感器數(shù)據(jù)和控制繼電器動作。上位機監(jiān)控軟件實現(xiàn)傳感器數(shù)值的顯示、500VAC控制、電磁閥的控制以及實時誤碼率測試。系統(tǒng)調(diào)試部分首先對近端電力柜系統(tǒng)、遠端電力柜系統(tǒng)和上位機監(jiān)控軟件進行單獨軟硬件調(diào)試,然后在實驗室環(huán)境中進行主控站系統(tǒng)調(diào)試,完成傳感器數(shù)據(jù)收發(fā)、繼電器控制以及誤碼率測試功能,最后在工作現(xiàn)場完成整個深海液壓飛頭測試系統(tǒng)的聯(lián)調(diào)。在本文的結(jié)尾,總結(jié)了本課題完成中遇到的問題和解決方案,以及分析了本系統(tǒng)設(shè)計目前還存在的不足,展望了未來深海測試系統(tǒng)設(shè)計和實現(xiàn)的發(fā)展趨勢和特點,并對于如何進一步完善本課題提出幾點建議。
[Abstract]:With the scarcity of the earth's land resources and the increasing demand for energy all over the world, people have gradually turned their attention to the rich ocean. There are abundant resources in the ocean, which makes the countries all over the world to begin the exploration and exploitation of marine resources. The way of exploiting oil resources in the ocean is different from that of land mining system. At present, the system which is designed by the combination of electronic control and hydraulic control has attracted more and more attention. In general, the system consists of a ground control station, a hydraulic system and an underwater facility. The hydraulic system controls the opening and breaking of the hydraulic oil through the hydraulic head, and then manages the work of the underwater facility. The ground main control station is responsible for providing man-machine interface and logic control. In this paper, the main control station of a deep-sea hydraulic head test system is designed by using the technologies of power carrier transmission, sensor data acquisition, bit error rate check, long-distance real-time transmission control and UI interface. The purpose of this test system is to provide electrical control technology such as power supply, logic control and data acquisition. In this paper, the design scheme of the main control station is adopted, that is, the near end electric cabinet, the remote power cabinet and the PC terminal monitoring interface. The main control station can collect and transmit voltage value, current value and hydraulic value, control 500VAC and solenoid valve on and off, test error rate in real time, and design PC monitoring host computer. The main work of this paper is as follows: hardware design of peripheral module in main control station of test system, hardware and software design of proximal power cabinet, hardware and software design of remote power cabinet, design of monitoring software and system debugging of upper computer. In the main control station of the test system, there are uninterruptible power supply (UPS) V300C24E150BG3, power carrier module KQ130485F, pressure, voltage and current sensor AC220 V to AC500V booster and AC500V to AC220V booster. The hardware platform of the near end power cabinet takes STM32 as the central processor, and the system software of the near end power cabinet is responsible for communicating with the monitoring software of the upper computer and the remote power cabinet. The hardware platform of remote power cabinet uses two STM32 as central processor. Because there are more sensors mounted on the far end, there are more AD conversion interfaces, so two processors are needed to process sensor data in parallel. The software design of remote power cabinet is mainly responsible for collecting sensor data, sending sensor data and controlling relay action according to control command. The upper computer monitoring software realizes the display of sensor numerical value and the control of solenoid valve, as well as the test of real time bit error rate (BER). The debugging part of the system debugs the hardware and software of the near end power cabinet system, the remote power cabinet system and the monitoring software of the host computer. Then, the system of the main control station is debugged in the laboratory environment, and the sensor data is sent and received. Relay control and bit error rate testing function. Finally, the whole deep-sea hydraulic head test system is completed in the work site. At the end of this paper, the problems and solutions encountered in the completion of the project are summarized, and the shortcomings of the system design are analyzed, and the development trend and characteristics of the design and implementation of the deep-sea test system in the future are prospected. And put forward some suggestions on how to further improve the subject.
【學位授予單位】：杭州電子科技大學
【學位級別】：碩士
【學位授予年份】：2015
【分類號】：TE952
本文編號：2159915
[Abstract]:With the scarcity of the earth's land resources and the increasing demand for energy all over the world, people have gradually turned their attention to the rich ocean. There are abundant resources in the ocean, which makes the countries all over the world to begin the exploration and exploitation of marine resources. The way of exploiting oil resources in the ocean is different from that of land mining system. At present, the system which is designed by the combination of electronic control and hydraulic control has attracted more and more attention. In general, the system consists of a ground control station, a hydraulic system and an underwater facility. The hydraulic system controls the opening and breaking of the hydraulic oil through the hydraulic head, and then manages the work of the underwater facility. The ground main control station is responsible for providing man-machine interface and logic control. In this paper, the main control station of a deep-sea hydraulic head test system is designed by using the technologies of power carrier transmission, sensor data acquisition, bit error rate check, long-distance real-time transmission control and UI interface. The purpose of this test system is to provide electrical control technology such as power supply, logic control and data acquisition. In this paper, the design scheme of the main control station is adopted, that is, the near end electric cabinet, the remote power cabinet and the PC terminal monitoring interface. The main control station can collect and transmit voltage value, current value and hydraulic value, control 500VAC and solenoid valve on and off, test error rate in real time, and design PC monitoring host computer. The main work of this paper is as follows: hardware design of peripheral module in main control station of test system, hardware and software design of proximal power cabinet, hardware and software design of remote power cabinet, design of monitoring software and system debugging of upper computer. In the main control station of the test system, there are uninterruptible power supply (UPS) V300C24E150BG3, power carrier module KQ130485F, pressure, voltage and current sensor AC220 V to AC500V booster and AC500V to AC220V booster. The hardware platform of the near end power cabinet takes STM32 as the central processor, and the system software of the near end power cabinet is responsible for communicating with the monitoring software of the upper computer and the remote power cabinet. The hardware platform of remote power cabinet uses two STM32 as central processor. Because there are more sensors mounted on the far end, there are more AD conversion interfaces, so two processors are needed to process sensor data in parallel. The software design of remote power cabinet is mainly responsible for collecting sensor data, sending sensor data and controlling relay action according to control command. The upper computer monitoring software realizes the display of sensor numerical value and the control of solenoid valve, as well as the test of real time bit error rate (BER). The debugging part of the system debugs the hardware and software of the near end power cabinet system, the remote power cabinet system and the monitoring software of the host computer. Then, the system of the main control station is debugged in the laboratory environment, and the sensor data is sent and received. Relay control and bit error rate testing function. Finally, the whole deep-sea hydraulic head test system is completed in the work site. At the end of this paper, the problems and solutions encountered in the completion of the project are summarized, and the shortcomings of the system design are analyzed, and the development trend and characteristics of the design and implementation of the deep-sea test system in the future are prospected. And put forward some suggestions on how to further improve the subject.
【學位授予單位】：杭州電子科技大學
【學位級別】：碩士
【學位授予年份】：2015
【分類號】：TE952
【相似文獻】
相關(guān)碩士學位論文 前2條
1 翁大平;深海液壓飛頭測試系統(tǒng)主控站設(shè)計與實現(xiàn)[D];杭州電子科技大學;2015年
2 薛敘;水下電控系統(tǒng)主控站的設(shè)計與研究[D];哈爾濱工程大學;2013年
，本文編號：2159915
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