Unique opportunity: For SALE: BRAND NEW 6 x Gen Sets (each 2.66 Mw each, 10.5 Kv, 50 Hz)
Ask for more details and prices: heavyliftspecialist@gmail.com
4 x Containerized ABC 16DZC - 2660 kW EACH UNIT
Basic package
- Stationary cogeneration unit 2660 kW / 3325 kVa in container.
Remark: Although the engine design is for an output of 3.536 kWmech., on pure (100%) diesel, now the engine output (1.000 r.p.m. is maximum 2.660 kWe. This is due to the fact that camshafts are changed for the duel-fuel principle. Therefore there is less overlap in valve opening, with the result that there is less flushing of air in the cylinders.
- 3 - phase AC Power Rating: 10.500 V / 50 Hz.
Container performance
- New built custom built container l x w x h = 12.192 x 3.200 x 3.570 mm;
- Inside container provided with 80mm Rockwool isolation with perforated aluminum sheet;
- Drip pan to contain 120% containment of all liquids as lube-oil, cooling water and fuel, with three drains;
- Engine room personal door on both sides with flush mounted slam shut type door handles, interior panic release handle;
- All nuts are lock nuts to reduce hardware from vibrating loose;
- Existing container door at the back side;
- -4- off earthling studs (stainless steel) outside the container;
- Partly dismountable roof to have the possibility to dismount engine, generator and silencer in parts, or genset in -1- piece;
- Access doors at both sides of the container;
- -2- times large inspection / maintenance doors at engine side.
Dual fuel engine description
See attached ABC-datasheet A-1180 / 16DZD
Generator description
See attached ENGGA-datasheet EG630-2600G-6-10500
Continuous power: 2.800 kW
Air-in and outlet
- Air inlet and outlet on top of container by means of air ducts;
- Every duct made out of galvanized bended steel plate.
- Air inlet at the back roof of the container, at generator set;
- Air outlet on the front roof of the container, with electrical fan with a capacity of 18kW;
- Both air ducts are provided with electrical shutters, to avoid rain en snow coming in when the unit is not running;
- The engine compartment cooling system will be sized for a maximum ambient temperature of Δt of 15⁰C above ambient temperature.
Fuel system
- Container will be provided with a transfer flange, 3-inch;
- Piping from exterior connection to gas train will be out of stainless steel;
- Special pipe with automatic valve in vent line to exterior, in case of emergency;
- The engine will be provided with a 3-inch gas train, provided with:
o Gas filter
o Main Valve
o Filter
o Pressure regulator
o Double solenoid valve
Exhaust gas system
- Piping between exhaust gas heat exchanger and exhaust silencer will be provided with a stainless steel fitting;
- Piping will be provided with Rockwool blankets;
- The exhaust air will exit the container through one large pipe in order to reduce the air exhaust speed;
- Outlet muffler out of stainless steel and provided with a condensate drain;
- The exhaust air outlet will be provided with a stainless steel rain cap against rain;
- Exhaust silencers equipped with lifting eyes to facilitate disassembling;
- Exhaust silencers mounted on roof.
Heat recovery
- In front of the engine, at the side of the large doors, will be all coolers etc. built for CHP-part;
- Heat recovery of jacket water will be done by plate heat exchanger;
- Heat recovery of intercooler will be done by separate heat exchanger;
- Heat recovery of exhaust gases will be done by tube heat exchanger out of stainless steel with fixed tubes;
- All necessary pumps, valves, thermostat valves, three-way valves and safety valves are in the system;
- All needed piping between coolers and engine will be made out of carbon steel;
- Piping between exhaust cooler and muffler will be made out of stainless steel;
- Cooling system:
o System I: jacket water; 825 kWth / 90-78 ⁰C
o System III: intercooler 2nd stage: 200kWth / 35-40 ⁰C
- This thermal energy can be re-used as heat recovery or has to be destroyed by a fin fan table cooler. This cooler can be placed on the roof of the container or on another location near the container
- Units will have a new Dump Horizontal Radiator, size for 100 Def F, and 1000 Ft altitude. This remote horizontal radiator should be installed in front of the container. Installation, pipes, flexible connection by others
- All data by maximum electrical output. See attached ABC-datasheet A-1180/16DZC
Anti-vibration mount
- The floor of the container defined to have a good repartition of the weight;
- Shear resistance anti-vibration mounts;
- Mounting of anti-vibration mounts under the generator set;
- Supply of flexible connections for oil, fuel and water connections.
Electrical
- Adequate DC fluorescent light with industrial-grade polycarbonate with timer switches adjacent to personal door;
- 185 Amp Driesser (or equal) 4-pole LSI motorized breaker accessory 220VAC, motorized breaker for unit output and paralleling with another engine. Connection between the two engines on copper busbar;
- Controls enclosure to be water tight
- Shut off AVR at idle speed;
- External emergency stop button on each side of the container and on the control panel, adjacent to the personal doors.
Engine and generator control
Controls for fully automatic parallel operation per set and controlled by a ComAp controller with touch screen. Controllers shall have the possibility to control units from distance by meaning of a mobile connection.
Description:
The control functions included:
Engine Control
- Fuel Solenoid Control;
- Engine Starter Control;
- KVA Controller Cool-down Timer;
- Oil Pressure Monitoring;
- Water Temperature Monitoring;
- Battery Voltage Monitoring;
- Speed Monitoring with over speed protection.
Engine Protective Features
- High / Low Coolant Temperature
- High / Low Oil Pressure
- Over speed
- Start failure
Synchronizing
- Digital signal processing to eliminate harmonic issues;
- Adjustable phase window, voltage window and dwell times;
- Safe dead bus closing logic internal to the control;
- Synchronization across generator and main breaker;
- Multiple shot re-closing with adjustable time delays.
Real (kW) load Control
- True RMS power calculations accurate control;
- Configurable loading/unloading ramp rates;
- Isochronously load-sharing of up to -8- units using percentage based load sharing;
- Base load control for optimum fuel efficiency;
- Import / export control using a watt transducer
- Soft utility transport function;
- Externally adjustable base load of process reference levels with independent ramp rates;
- KW droop provided for manual load control.
Reactive (kVAR) Control
- VAR sharing on isolated bussed using percentage based reactive load sharing;
- Power factor of VAR control when base loaded;
- Externally adjustable VAR or PF set point levels.
Automatic Generator Sequencing
- Automatically starts and stops genset, based on plant bus or process demand;
- Configurable plant bus demand starts/stop levels and timers.
Generator Protective Features
- Over / under voltage
- Over / under frequency
- Reverse power (inverse time delay)
- Loss of excitation
- Over current (inverse time delay)
- Loss of utility power detection
- Speed / frequency mismatch
- Load surge
Communications
- Modbus or DDE communications via RS-232 based serial port;
- RS485EGCP load-sharing communications network.
Power output connections
- Copper bus bar;
- The connectors in a special case on backside of the unit and hidden behind doors, which can be closed during running the engines, without disconnecting the cables.
Container finish
- Container shot-blasted and sprayed in one (1) finish color;
- 3 layer system, with special treatment against toxic environment;
- Color RAL-standard, orange;
- Bottom of the container covered with aluminum tear plate;
- Genset and frame will be shot-blasted in standard grey.
Testing
- Pretest inspection
- Visual control
- Switch settings
- Confirm consist
- Check electrical connections
- Shore power 24V test using test batteries
- Disconnect starter
- Confirm shutoffs
- Confirm settings of CDVR,EMSP, ADEM
- Configure module for island mode
- Clear all faults in controls