基于電動伺服的3D動感游戲平臺

論文編號:ZD1172   論文字數:10428,頁數:43

基于電動伺服的3D游戲座椅
摘  要

 本次項目的研究,在于游戲的座椅平臺，玩家通過手動設備---方向盤，油門和剎車,對游戲進行操作。信號采樣是通過通過DSP56F8000處理器完成，采樣后數據通過串口傳輸給三個電機的控制器DSP56F8037。控制桌椅平臺是由三個三相電機組成，控制器接受到的命令包括方向，位置以及速度。電機采用伺服雙閉環控制，外圍電流控制，內圍速度和位置控制，三個電機的相互運動，結合游戲情形，給人一種3D的效果，本次課題著重以三相異步電機控制為主。
關鍵詞：桌椅平臺 電機 伺服系統 DSP56F8037

 BASED ON THE ELECTRIC SERVO 3D DYNAMIC
 GAME PLATFORM
ABSTRACT
 
 This research projects of the seat, in the game, players through the manual equipment platform - the steering wheel, throttle and brake, the game operation. Signal sampling is complete, DSP56F8000 processor through sampling data through serial transmission give after three motor controller DSP56F8037. Control tables and chairs platform is composed by three three-phase motor controller received orders including direction, position and speed. Motor servo double closed loop control, peripheral current control, inside the circumference speed and position control, three motor, combining with the mutual sports game case, give a person a kind of 3D effect, this topic focuses on three-phase asynchronous motor control to give priority to.
Keywords: tables and chairs platform motor DSP56F8037 servo system
 
 
  目  錄
 摘  要 1
 ABSTRACT 2
 目  錄 3
 1  背景 4
 2  平臺控制方式 5
 2.1液動控制 5
 2.1.1液動控制方式優點 5
 2.1.2液動控制方式缺點 6
 2.2電動控制 6
 2.2.1電動控制方式優點 6
 2.2.2電動控制方式缺點 6
 3  電機選型 7
 3.1電機簡介與分析 7
 3.1.1直流電動機 7
 3.1.2交流電動機 8
 3.2各類電機性能比較 9
 4  結構圖 10
 4.1設備結構圖 10
 4.2機械框架圖 11
 4.3系統流程圖 11
 5  硬件設計 12
 5.1處理器 12
 5.2電源 14
 5.2.1整流濾波電路 15
 5.2.2 VIPER12A/22A 15
 5.2.3LM2576 16
 5.2.4LM3940 17
 5.3 PWM輸出驅動模塊 17
 5.4 IPM模塊 18
 5.5 傳感器 19
 5.5.1霍爾傳感器LTS15-NP 19
 5.5.2電位器 19
 5.6檢測電路 20
 6  軟件設計 21
 6.1  PWM中斷 21
 6.1.1計算Voltage_Required 21
 6.1.2計算SVPWM 23
 6.1.2輸出三相電 23
 6.2  AD中斷 24
 6.2.1電流檢測 24
 6.2.2電壓檢測 25
 6.2.3速度檢測 25
 6.2.4角度檢測 25
 6.3定時中斷 27
 7  PID控制 30
 8  測試工具PC-MASTER 34
 9  實物圖 35
 參考文獻 38
 附  錄 39
 謝  辭 40