04.15 CPP Propulsion Control System Rev1.03 A4.cdr
Transcription
04.15 CPP Propulsion Control System Rev1.03 A4.cdr
CPP Propulsion Control System CPP thruster driven by electric or diesel motor Mega-Guard CPP: CPP Propulsion Control System Pitch and RPM setting lever Motor start and stop CPP pitch control RPM control of electric or diesel motor Sailing and harbour mode Serial interface to VDR Back-up control of pitch Option: telegraph system Option: order printer World wide service network Class type approved YOUR GUIDE TO SHIP AUTOMATION AND NAVIGATION CPP Propulsion Control System CPP Operator Panel as installed on bridge and control room Features BACKUP AHEAD EM'CY BACKUP STOP ASTERN BACKUP NON FOLLOW BACKUP UP 10 8 6 4 2 0 2 4 6 8 10 10 8 6 4 2 0 2 4 6 8 10 The Mega-Guard CPP Propulsion Control System (CPP) fully automates from bridge and control room the control of CPP thruster and main engine. The CPP thruster can be driven by electric or diesel motor. The Mega-Guard CPP can be supplied for a single engine / single CPP thruster or for a dual engine / dual CPP thruster. Two engines on one shaft is supported as an option as well. The CPP Propulsion Control System fulfills the rules of the classification societies and includes, remote control, safety, pitch indication, RPM indication and a back-up pitch control system. Operator Panels can be supplied for bridge fore, bridge aft, bridge wings and control room. Operator panels are equipped with a combined pitch and RPM setting lever and a display to select various operator modes and to indicate pitch, engine RPM, shaft RPM and motor load. BACKUP AHEAD ASTERN BACKUP EM'CY BACKUP STOP NON FOLLOW BACKUP UP CPP Operator Panels on bridge and control room Pushbuttons are integrated on the Operator Panel with function indication on the 8.4" TFT colour display. The following typical functions can be selected: Start motor and stop motor Combinator mode and individual mode selection Constant RPM mode selection Sailing and manoeuvring mode Load trim setting (%) Take over control from bridge to control room Tandem mode selection Dimming mode selection (bridge) or parameter mode selection (control room) EM'CY BACKUP STOP 2 10 8 6 4 2 0 2 4 6 8 10 10 8 6 4 2 0 2 4 6 8 10 EM'CY BACKUP STOP CPP Operator Panel as installed on bridge wing Main components on each control position are (in case of a single engine and single CPP thruster): Pitch and RPM setting lever 8.4” TFT colour display equipped with pitch, engine RPM, shaft RPM and load indicators. In addition, the 8.4” TFT is equipped with 12 control pushbuttons and various other indicators including alarms Including pushbuttons for dimming and take over (when applicable). Emergency Stop pushbutton Back-up control of pitch Option: telegraph system A VDR serial interface is provided on the bridge Operator Panel (NMEA0183 protocol). Two or more bridge panels are supplied in case of bridge fore and bridge aft. Dual wing indicators for pitch and shaft RPM, implemented on 5.7” TFT, are available as well. The wing panel can be extended with RPM/pitch setting lever and Emergency Stop pushbutton. Bumpless take over control is realized with line-up indication lamps on the 8.4” and 5.7" TFT colour displays or an electrical shaft (synchronization) between bridge levers can be supplied as an option. CPP thruster driven by electric or diesel motor Back-up control of pitch CPP Control Cabinet The CPP Control Cabinet is bulkhead mounted in control room. The CPP Control Cabinet includes a remote control system, an indication system (pitch, engine RPM, shaft RPM, load etc), a back-up control system and a no break power supply with power distribution. The remote control system is built-up with a Control Processor and two I/O Modules: CPP dual pitch setting Lever The non follow up back-up control is used as a back-up in case the remote control system fails. Typically the back-up control contains 3 pushbuttons on each control location: Non follow-up control; in order to select this mode Increase pitch to ahead Decrease pitch to astern I/O Module with 18 digital inputs and 18 relay outputs I/O Module with 4 analog outputs and up to 20 free configurable I/O points (AI,AO,DI and DO) Programming of the Mega-Guard CPP is in accordance with the IEC61131 standard. Field cables are connected to the terminal strips on the I/O Modules. The Control Processor also supports serial interfaces which are supplied in case the motor or drive provides a serial interface or in case a serial interface is required with AMS. Two power supplies need to be connected to the CPP Propulsion Control System: 230VAC main supply 24VDC back-up battery supply All other components from the CPP Propulsion Control System are fed from the power distribution logic in the CPP Control Cabinet. The Operator Panels on bridge and control room are connected to the CPP Control Cabinet via redundant Ethernet connection. CPP Local Cabinet CPP mimic as shown on a 8,4" TFT colour display The CPP Local Cabinet is bulkhead mounted (with vibration dampers) near the CPP hydraulics. The CPP Local Cabinet includes the following: Dual indicator for pitch and shaft RPM or load indicator implemented on 5,7" TFT Back-up control pushbutton for pitch Option: telegraph reply panel Option: Electric motor starter cabinet A soft starter cabinet for the electric propulsion motor can be provided as an option. Electric motors are supported from 250KW up to 3400KW with voltages up to 690VAC. 3 PORT CPP Operator Panel Bridge CPP Operator Panel 10 8 6 4 2 0 2 4 6 8 10 EM'CY BACKUP STOP 10 8 6 4 2 0 2 4 6 8 10 EM'CY BACKUP STOP VDR ASTERN BACKUP NON FOLLOW BACKUP UP 10 8 6 4 2 0 2 4 6 8 10 EM'CY BACKUP STOP 10 8 6 4 2 0 2 4 6 8 10 10 8 6 4 2 0 2 4 6 8 10 BACKUP AHEAD Multicore ASTERN BACKUP NON FOLLOW BACKUP UP EM'CY BACKUP STOP 10 8 6 4 2 0 2 4 6 8 10 EM'CY BACKUP STOP EM'CY BACKUP STOP Ethernet PS Control Room STBD CPP Operator Panel VDR BACKUP AHEAD Multicore Ethernet SB Control Room CPP Operator Panel BACKUP AHEAD ASTERN BACKUP NON FOLLOW BACKUP UP 10 8 6 4 2 0 2 4 6 8 10 EM'CY BACKUP STOP ELECTRIC MOTOR SOFT STARTER 3-Phase EM'CY BACKUP STOP 230Vac (SWB) 24Vdc(BAT) START/STOP EM'CY STOP LOAD/SLD LOAD/AMP. Ethernet SB SHAFT RPM PITCH INCR./DECR. PITCH FEEDBACK SHAFT RPM Engine Room ASTERN BACKUP CPP Control Cabinet Ethernet PS ELECTRIC MOTOR SOFT STARTER CPP Local Cabinet BACKUP AHEAD NON FOLLOW BACKUP UP CPP Control Cabinet LOAD/AMP. LOAD/SLD EM'CY STOP START/STOP 230Vac (SWB) 24Vdc(BAT) 10 8 6 4 2 0 2 4 6 8 10 EM'CY BACKUP STOP PITCH FEEDBACK PITCH INCR./DECR. Bridge Mega-Guard CPP Propulsion Control System 3-Phase ELECTRIC MOTOR CPP HYDRAULICS Pick-up CPP Thruster PS CPP HYDRAULICS ELECTRIC MOTOR EM'CY BACKUP STOP CPP Local Cabinet Pick-up CPP Thruster SB Mega-Guard Ship Automation and Navigation System Alarm Monitoring and Control System Valve Control and Monitoring System Power Management System Propulsion Control System Econometer System Dynamic Positioning System Integrated Bridge System Heading Control System Fire Alarm System BNWAS Watch Alarm System Alarm and Monitoring System Navigation Light and Window Wiper System Your representative: Branch offices: Praxis Automation China Praxis Automation Korea Praxis Automation Technology B.V. Zijldijk 24A, 2352 AB Leiderdorp, The Netherlands +31 (0)71 5255 353 +31 (0)71 5224 947 info@praxis-automation.nl www.praxis-automation.com Praxis Automation Singapore Praxis Automation India YOUR GUIDE TO SHIP AUTOMATION AND NAVIGATION