VETZ customized diesel gen-sets and power solutions
Such special fields of the activity as the aviation and space exploration, nuclear power generation, defense and emergency actions, telecom and mobile communications, shipbuilding and some others influence heavily on the shapes, consistence and features of gen-sets applied and determine their differences from series ones.
Friquently considering special demands to the installation and application of gen-sets onsite the customer needs customized gen-sets or the gen-set system, special in the gen-set size, tanks capacity, output power, input and output connections and so on. In all the cases VETZ amends regular gen-sets or designs new gen-sets and power supply systems.
The maxima of VETZ is to use as much as possible standard gen-set and power solutions to short the design and manufacturing period and to cut the cost of new developments. The base equipment for customized gen-sets and power solutions is:
- VETZ gen-sets open on frame (figure 1);
- VETZ silent gen-sets (figure 2);
- VETZ container gen-sets (figure 3).
VETZ 375kVA on frame gen-set (MTU-Marelli Motori).Model: AD300S-T400-1R, № D05054
Silent 625kVA prime power VETZ gen-set with 8 doors soundproof canopy (Ricardo-VSM).Model: AD500-2RP, № G12168
VETZ container gen-set of the prime power of 2000kVA, Perkins - Stamford.Model: AD1600-T400-2RN, № D06060
VETZ designs and manufactures highly customized gen-sets for applications in the following special fields of the activity:
- gen-sets for the defense application and for emergency actions (figure 4);
- gen-sets for Nuclear Power Plants (figure 5);
- gen-sets for the shipbuilding (figure 6);
- gen-sets for the aircraft ground power supply (GPU) (figure 7);
- gen-sets for the space lunch fields power supply (figure 8);
- gen-sets for the power houses of the permanent generation (figure 9);
- gen-sets for the application in the medium voltage grids of 6000V-24000V (figure 10).
VETZ 250kVA gen-set in soundproof canopy on a four wheels trailed.Model: ED200-T400-1RP (MVD)
VETZ container 2500kVA 6300V diesel gen-set, MTU - Marelli Motori, mounted on trailer.Model: ED2500-T6300-2RN
Marine 400kVA prime power VETZ gen-set, Iveco-MeccAlte-TE. ATS side.Model: AD300S-T400-2R, № G12172
VETZ aircraft ground power supply unit of 180kVA, 200V/115V 400Hz.Model: ED50-T400-1RP, № G07054
The space launch site power supply system consisting of 2 reserve container 800kVA gen-sets and auxiliary container.Model: Angara 2
VETZ 2000kVA gen-set for the power house generation as the prime power source for autonomous local grid.Model: AD1600-T400-2RN, № D06060
VETZ medium voltage 2500kVA 6300V container gen-set, MTU - Marelli Motori.Model: ED2000-T6300-2RN, № D04033
Considering special demands to the installation and application of gen-sets, VETZ customozed gen-sets could include auxilliary and additional equipments:
- the step down transforming station for the connection of low voltage consumers to the medium voltage grid (figure 11);
- the step down transforming station for the connection of low voltage consumers to the medium voltage gen-set (figure 12);
- the step up transforming station for the connection of medium voltage consumers to the low voltage gen-set (figure 13);
- uninerrupted power supply units UPS to evade the power interruption (figure 14);
- AC to DC power converters (figure 15);
- load banks for the necessary minimum load and the service of gen-sets (figure 16);
- auxiliary gen-sets for emergency power supply and service (figure 17).
Sea port two transformers step down 2 X 1250kVA 10300V/400V station in three VETZ containers assembled in united edifice.Container transforming station KTP-2х1000
VETZ reserve container 250kVA gen-set and VETZ container transforming station 250kVA 6300V/400V.Container transforming station KTP-250
VETZ container 50kVA reserve gen-set integrated with step up 50kVA VETZ transforming station 400V/6300V.Model: AD40-T400/10-2RN, № G03020
The space launch site power supply system consisting of 2 reserve container 800kVA gen-sets has the battery UPS support of 800kVA.Model: Angara 2
VETZ container 2500kVA 6300V diesel gen-set with step down VETZ 750kVA 6300V/400V and VETZ AC 400V – DC 220V 150kVA converter, MTU - Marelli Motori.Model: ED1800-T6300-2RN
The space launch site power supply system consisting of 2 reserve container 800kVA gen-sets and auxiliary container with 62kVA emergency gen-set.Model: Angara 2
The space launch site power supply system consisting of 2 reserve container 800kVA gen-sets and auxiliary container with 2 VETZ load banks of 400kVA each.Model: Angara 2
Besides of special gen-sets under demands of the customers VETZ amends regular series gen-sets in many different ways:
- supplemental outside hanging fuel tanks for container gen-sets (figure 18) and (figure 19);
- supplemental inside fuel tanks in a separate compartment for container gen-sets (figure 20) and (figure 21);
- the mounting of the container gen-sets on fore-wheels (figure 22) and multiple-wheels trailers (figure 23);
- the mounting of the container gen-sets on sledges (figure 24);
- the arrangement in container gen-sets a separate compartment for controlling staff (figure 25);
- the painting of gen-sets in the customers corporative (figure 26) or branch colors (figure 27);
- the development of the special software for the remote control of the gen-sets via internet (figure 28), intranet with 485 bus (figure 29) and GSM channels (figure 30);
- the supply of the gen-sets with the devices for the synchronization with other gen-sets, with medium voltage grid (for medium voltage gen-sets or gen-sets with step up transformers) (figure 31) and with low-voltage mains (figure 32).
VETZ container 650kVA gen-set with outside auxiliary fuel tank 2000l.Model: AD160-T400-3RN
VETZ container 650kVA gen-set with outside auxiliary fuel tank 2000l.Model: AD160-T400-3RN
Container 900kVA VETZ gen-set (Perkins-Mecc Alte) with a reserve fuel tank of 2000l in separate compartment.Model: AD728-T400-2RN, № D09077
2000l reserve fuel tanks compartment of VETZ 800kVA emergency container gen-set.Model: AD640-T400-1RN
VETZ 625kVA gen-set in thermoproof container on a four wheels trailer.Model: ED500-T400-2RN, № G12133
VETZ 800kVA gen-set in thermoproof container on a six wheels trailer.Model: ED640-T400-1RN, № G12129
VETZ 125kVA gen-set in thermoproof container on a sledge.Model: AD320-T400-1RN
The space launch site power supply system consisting of 2 reserve container 800kVA gen-sets and auxiliary container with separate staff compartment.Model: Angara 2
VETZ container 400kVA gen-set painted in ROSNEFT corporative colors.Model: AD315-T400-1RN, № G03022
VETZ 250kVA transforming station painted in airport protective color.Model: AD400-T400-2RN
Container 900kVA VETZ gen-set (Perkins-Mecc Alte) with the internet control application.Model: AD728-T400-2RN, № D09077
The space launch site power supply system consisting of 2 reserve container 800kVA gen-sets and auxiliary container integrated in the united control system of the space launch site via intranet.Model: AD280-T400-2RN, № G10086
Container 400kVA VETZ gen-set (Iveco-Mecc Alte) with the GSM control application.Model: Angara 2
For gen-sets of the permanent power generation with low-speed or medium speed engines and for container medium-voltage gen-sets with the power bigger than 3000kVA it happens that existing modes of transportations don't allow to bring the gen-set to application site as a whole, so VETZ manufactures them as the kit for the onsite assembling (figure 33).
The design of VETZ medium voltage 2500kVA 6300V container gen-set allows the onsite assembling. MTU - Marelli Motori.Model: ED2000-T6300-2RN, № D04033
In this case the gen-set is premanufactured and througfuly tested in VETZ, then it is dessembled on the following big parts:
- the gen-set (the engine with the oil system and the cooling liquid heater, coopled with the alternator on the base frame);
- the radiator with the cooling system;
- the gen-set control panel with the power distribution cabinets;
- the fuel tank with the fuel supply system;
- the exhaust system with gaz pipes, axial compensators, resonators and muffins;
- the assembling parts of mobile edifice (container).
The sizes of the assembling parts are determined by the rtansportation limitations and the availability of the equipment necessary for the assembling onsite.
The assembling parts are assembled onsite by VETZ assembling team or by the appointed contractor or by the customer staff according VETZ manuals and guidebooks.
In any case of the design and manufacturing of special and customized gen-sets the team of VETZ together with the customer representatives finds the solution and optimizes it to low the cost and to short the manufacturing time. VETZ manufactures the equipment and supplies it as the turn key power supply system.
VETZ pays high attention to the detailed quality control and tests of customized gen-sets and constructs special control and test equipments and applies special quality and test plans, such as VETZ test bench for 6000V-24000V medium voltage gen-sets (figure 34).
VETZ special test bench for VETZ powerfull medium voltage gen-sets.Model: ED2000-T6300-2RN, № D06057