The Modular Marine Electrical Power Distribution Application, for the training at both the theoretical and practical levels in the field of power generation and distribution in ship electrical power systems.

ATENG 11480 — Modular Marine Electrical Power Distribution Application with SCADA

(for main items)

• With this unit there are several options and possibilities:
• Main items: 1, 2, 3 and 4.
• Optional items: 5, 6 and 7.
• Let us describe first the main items (1 to 4):
• 1AEL-MEPD-01. Unit.
• N-ALI12. Power Supply Module with Phase Sensor 3PH+N/400 VAC.
• Supply voltage: 400 VAC, 3PH + N.
  ON / OFF removable key.
  Verification of phase sequence.
• Output voltage connections:
• Three-Phase + Neutral: 400 VAC and Single-Phase: 230 VAC.
• Single-Phase: 230 VAC.
• Three-Phase supply hose with IP44 3PN+E 32 A 400 V connecting plug. N-ALI12
• Differential magnetothermal 4 poles, 25 A, 30 mA AC 6 KA.
  Emergency stop push button.
• N-BUS10. Busbar with Two Switches and Feeder Module. (2 units)
• Nominal voltage: 230 VAC.
  Two busbar connection terminals.
  Three feeder terminals.
• Five indicator lamps:
  Status lamp.
  Blocked KM1 lamp.
  Blocked KM2 lamp. N-BUS10
  KM1 state indicator lamp.
  KM2 state indicator lamp.
• Four push buttons:
  Open KM1 push button.
  Close KM1 push button.
  Open KM2 push button.
  Close KM2 push button.
• Voltage detector lamp:
• Nominal voltage: 400 VAC.
  Two circuit breakers.
• N-BUS11. Busbar with Link Switch Module. (4 units)
• Nominal voltage: 230 VAC.
  Two busbar connection terminals.
  One switch to enable synchronization.
• Four indicator lamps:
  Status lamp.
  Blocked KM1 lamp.
  Checking phases lamp. N-BUS11
  KM1 state indicator lamp.
• Two push buttons:
  Open KM1 push button.
  Close KM1 push button.
• Two voltage detector lamps:
• Nominal voltage: 400 VAC.
  Circuit breaker.
• Two auxiliary contacts:
  Normally open contact.
  Normally closed contact
• N-BUS12. Busbar with Dual Feeder and Switches Module. (4 units)
• Nominal voltage: 230 VAC.
  Two busbar connection terminals.
  Two feeder terminals.
• Five indicator lamps:
  Status lamp.
  Blocked KM1 lamp.
  N-BUS12
  Blocked KM2 lamp.
  KM1 state indicator lamp.
  KM2 state indicator lamp.
• Four push buttons:
  Open KM1 push button.
  Close KM1 push button.
  Open KM2 push button.
  Close KM2 push button.
• Voltage detector lamp:
• Nominal voltage: 400 VAC.
  Two circuit breakers.
  4

Complete Technical Specifications (for main items)

• N-EALD/M. Power Network Analyzer with Modbus TCP/IP Module. (5 units)
  The network analyzer module allows fulfilling measurements, displaying and analyzing all the
  parameters of the AC electrical networks. It has an LCD screen and push-buttons for the navigation
  through the different menus. It includes specific software for monitoring current and voltage curves,
  harmonics display, tariffs programming, alarms programming and electrical parameters storage.
• Features:
• Multifunctional three-phase power meter:
• Three-phase and single-phase voltage. Up to 690 VAC L-L. N-EALD/M
• Line and neutral nominal current: 10 A.
  Active, reactive and apparent power.
• Suitable frequencies: 25 Hz, 50 Hz, 60 Hz and 400 Hz.
  Display of the V-I vector diagram.
• Supply voltage: 85 – 265 VAC.
• Energy quality control:
  Current and voltage individual harmonics measurement. Up to the 40th harmonic.
  Voltage and current THD, TDD and K-Factor.
  Maximums and minimums display.
  Waveforms display, 128 samples/sec.
• Events and data storage:
• Harmonics analyzer:
  Voltage and current THD, current TDD and K-Factor, up to the 40th harmonic.
  Current and voltage harmonic spectrum and angles.
• Tariff programming:
  Class 0.5S IEC 62053 – 22, active and reactive power in four quadrants.
  Measurement of the total and per phase three-phase active, reactive and apparent powers.
  Usage time, four energy/demand records of total tariffs.
  Eight tariffs, four seasons and four types of days.
  Automatic daily report of energy consumption maximums and minimums.
• Communications:
  MODBUS TCP/IP communication.
• N-ERP-PGC03. Power Generation, Control, Measurement, and Protection Module. (2 units)
• Three-phase wattmeter:
• Measured range: 0 – 1.5 kW.
• Three-phase varmeter:
• Measured range: 0 – 1.5 KVAr.
• Voltmeter:
• Measured range: 0 – 500 V.
• Frequency meter:
• Measured range: 45 – 55 Hz.
• DC meter:
• Measured range: 0 – 10 A.
  Generator protection relay module.
• Single-phase supply voltage: 230 VAC. N-ERP-PGC03
  “Island grid/parallel grid” control switch.
  “Local/remote” control switch.
• Manual control switches of the relay:
  SW1, emergency stop.
  SW2, automatic start of the generator-motor group.
  SW3, protections reset pushbutton.
  SW4, generator frequency control activation.
  SW5, 52 G1 synchronization circuit breaker closure manual permission.
  State light indicators.
  Alarm light indicators.
  Synchronization safety key.
  Emergency stop pushbutton.
  ON / OFF switch.
  Connection terminals.
• The “N-ERP-PGC-03” Turbine Protection and Control Module:
  Enables to connect up to 16 generators in parallel-island with distribution of active and reactive
  load and start/stop operation control in function of the load demand.
  Enables to connect one generator in parallel with the grid.
  Enables different switches control modes, such as opening, closing and synchronization.
  Includes analogical outputs to control voltage and frequency regulators available in the market.
  Three-phase measurement of the grid and generator voltage.
  Three-phase measurement of the generator current and power.
  Single-phase measurement of the grid current.
• Protections:
• Generator protections: max/min. voltage (59/27), max/min. frequency (81O/U), voltage asymmetry,
  dead bus detection, overload (32), unbalance load (46/F), reverse power/reduce (32R/F),
  overcurrent time define curve (50/51), inverse time overcurrent (IEC255), fault ground (50N/51N),
  phases, breakers fault.
• Motor: over/sub speed (12).
• Mains: max/min. voltage (59/27), max/min. frequency (81O/U), vector surge.
  5

Complete Technical Specifications (for main items)

• GEC-KIT-1. Generator Excitation Circuit Kit 1. (2 units)
• N-AVR/P. Automatic Voltage Regulator Module. (2 units)
• Input voltage: 0 – 100 VDC.
  Input for voltage regulation signal through PWM control.
  Terminals for PWM signals monitoring.
• Output voltage: 0 – 100 VDC.
• DC ammeter for output current measurement, 0 – 4 A.
  N-AVR/P
  3-pin female connector for connection to the excitation input of a generator.
• Fuse 5 A.
• N-TRANS04. Single-Phase Transformer Module 230 VAC/2x35 VAC, 300 VA. (2 units)
• 230 VAC single-phase input terminals.
• 70 VAC single-phase output terminals.
• 35 VAC single-phase output terminals for two outputs.
• Two-position switch: 0 (open)/1 (closed).
• Fuses:
  N-TRANS04
• Primary side: 2 A.
• Secondary side: 5 A.
• N-SPAD01. Single-Phase AC/DC Converter Module 1. (2 units)
• 0 – 230 VAC single-phase input terminals.
  AC/DC rectifier.
  DC output terminals.
  Filter capacitor for voltage ripple reduction.
  Bypass terminals for filter capacitor connection.
• Fuse 5 A. N-SPAD01
• GMG4.5K3PH. 4.5 kW Generator-Motor Group. (2 units)
  Motor-generator group coupled in an aluminum frame with wheels.
• Generator nominal power: 4.5 kVA.
• Generator nominal speed: 3000 rpm.
• Generator nominal output current: 6.5 A.
• Generator nominal excitation current: 4 A.
• Generator power factor: 0.8.
• Generator nominal output voltage: 3 x 400 VAC.
• Frequency: 50/60 Hz.
  GMG4.5K3PH
• Motor nominal power: 5 kVA.
• Motor nominal current: 7.2 A.
• Motor nominal speed: 3000 rpm.
• N-REFT-E/1K. Adjustable Three-Phase Resistive Electronic Load Module of 0-1000 W.
• Power consumed:
  0 – 1000 W.
• Six 10 A fuses.
• One circuit breaker:
• Nominal voltage: 230 VAC. N-REFT-E/1K
• Nominal current: 9 A.
• One resistor:
  330 ohms.
• Two yellow voltage detectors:
• Nominal voltage: 400 VAC.
• N-INDT-E/1K. Three-Phase Inductive Electronic Load Module of 3X300 Var.
• Power consumed:
• Three inductance banks of 300 Var each one.
• Six 10 A fuses.
• Three circuit breakers:
• Nominal voltage: 230 VAC. N-INDT-E/1K
• Nominal current: 9 A.
• Three inductance banks:
  3 x 5 H inductances.
• Two yellow voltage detectors:
• Nominal voltage: 400 VAC.
  6

Complete Technical Specifications (for main items)

• N-REF-E/300W. Single-Phase 300W Resistive Electronic Load Module.
  Line terminal of the resistor.
  Circuit breaker with its lamp indicator.
  150 Ohms and 300 W resistor.
  Neutral terminal of the resistor.
• Selector:
• Position OFF: circuit opened.
• Position ON: circuit closed. N-REF-E/300W
• Two 2 A fuses and one 5 A fuses.
  Over temperature indicator.
  Status indicator.
• N-SEL04. Four Light Indicator Module.
• Two red lamps:
• Input voltage: 2 terminals for each lamp of 230 VAC.
• Two green lamps:
• Input voltage: 2 terminals for each lamp of 230 VAC.
  N-SEL04
• N-UPS-1PH/2K. 1PH Uninterruptible Power Supply of 2 kVA Module.
• Nominal voltage: 230 VAC.
  2 voltage detector lams.
• Nominal voltage: 230 VAC.
• UPS:
• Nominal voltage: 208 / 220 / 230 / 240 V.
• Nominal frequency: 50 / 60Hz (auto-detection).
• Frequency range: ± 5 Hz.
• Total Harmonic Distortion (THDv):<2% linear load / <5% non-linear load.
• Waveform (battery mode): Pure sinusoidal.
  N-UPS-1PH_2K
• SHPR/2K. Set for Ship Propulsion of 2.2 kW. (2 units).
• Frequency drive:
• Input voltage: Three phase 400 VAC.
• Rated power: 3 kW.
• Blower pump:
• Nominal power: 2200 W.
• Nominal voltage: 380 VAC.
• Maximum air pressure: 36 kpa.
• Maximum suction pressure: 33 m³/h.
• Noise: 70 dB.
• Conduct diameter: 60 mm.
• Weight: 36 Kg. SHPR/2K
• Engineguard:
• Protection range: 2.4 A – 4 A.
• AEL-PC. Touch Screen and Computer.
• Touch screen:
• Energy efficiency class: A.
• Screen diagonal: 68.6 cm (27 inch (s)).
• Power consumption (operating): 26 watts.
• Annual energy consumption: 38 kWh.
• Power consumption (standby/off): 0.49 watts.
• Screen resolution: 1920 x 1080 pixels.
• Computer:
• Processor number: Intel Core i7-6600U Processor (4M Cache, up to 3.40 GHz). AEL-PC
• Cache: 4 MB Intel Smart Cache.
• Clock speed: 2.6 GHz.

• Of cores/# of threads: 2/4.

• Max. TDP/Power: 15 W.
• Memory types: DDR4-2133, LPDDDR3-1866, DDR3L-1600.
• Graphics: Intel HD graphics 530.
  Slot for PCI Express.
• Required elements (Not included):
• AEL-WBMG. Electrical Workbench (Mobile Big). (2 units)
  Anodized aluminum structure.
• Melamine board, 19 mm.
  Four wheels for an easy movement of the bench, two of them with safety brakes.
  Fluorescent tube, 58 W.
  ON / OFF selector switch.
• Dimensions: Height 2000 mm (78,74016 inches), width 2000 (78,74016 inches) depth 600 mm
  (23,622 inches).
  AEL-WBMG
• All necessary cables to realize the practical exercises are included.
  7

Complete Technical Specifications (for main items)

• The complete unit includes as well:
  Realistic modeling of shipboard power generation, distribution, and load management.
  Real-time control of ship propulsion using frequency drives.
  Real-time visualization of power system behavior and dynamic load adjustments.
  Built-in protections against overload, voltage imbalances, and phase faults.
  Advanced Real-Time SCADA.
  Open Control + Multicontrol + Real-Time Control.
  Specialized Control Software based on LabVIEW.
  Projector and/or electronic whiteboard compatibility allows the unit to be explained and
  demonstrated to an entire class at one time.
  Capable of doing applied research, real industrial simulation, training courses, etc.
  Remote operation and control by the user, as well as remote support from technical
  support, are always included.
  Totally safe, utilizing 4 safety systems (Mechanical, Electrical, Electronic & Software).
  Designed and manufactured under several quality standards.
  Optional ICAI software to create, edit and carry out practical exercises, tests, exams,
  calculations, etc. Apart from monitoring user's knowledge and progress reached.
  This unit has been designed for future expansion and integration. A common expansion is
  the Scada-Net (ESN) System which enables multiple students to simultaneously
  operate many units in a network.
• 2 AEL-MEPD-01/CCSOF. Computer Control + Data Acquisition + Data Management
• Software:
  The three softwares are part of the SCADA system.
  Compatible with actual Windows operating systems. Graphic and intuitive simulation of the process in
  screen. Compatible with the industry standards.
  Registration and visualization of all process variables in an automatic and simultaneous way.
  Flexible, open and multicontrol software, developed with actual windows graphic systems, acting
  simultaneously on all process parameters.
  Management, processing, comparison and storage of data.
  It allows the registration of the alarms state and the graphic representation in real time.
  Comparative analysis of the obtained data, after the process and modification of the conditions during
  AEL-MEPD-01/CCSOF
  the process.
  Open software, allowing the teacher to modify texts, instructions. Teacher’s and student’s
  passwords to facilitate the teacher’s control on the student, and allowing the access to different work
  levels.
  This unit allows the 30 students of the classroom to visualize simultaneously all the results
  and the manipulation of the unit, during the process, by using a projector or an electronic
  whiteboard.
  3 Cables and Accessories, for normal operation.
• 4Manuals:
• This unit is supplied with 8 manuals: Required services, Assembly and Installation, Control software,
  Starting-up, Safety, Maintenance & Practices manuals.
• References 1 to 4 are the main items: ATENG 11480 + AEL-MEPD-01/CCSOF + Cables and Accessories + Manuals are included in the
  minimum supply for enabling normal and full operation.
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