Bts Presentation, indosat cinta indonesia

SOLAR POWERSOLAR POWER SYSTEMSYSTEMSOLAR POWERSOLAR POWER SYSTEMSYSTEMFOR BTS SUPPLYFOR BTS SUPPLY

• Leading EPC company in renewable energy

sector

• Having track record on delivering high quality

WHOWE AREWHOWE ARE

green energy system in all over Indonesia

• One of subsidiary company for PT LENWHOWE AREWHOWE ARE One of subsidiary company for PT LEN

Industri (Persero)

• System Solution

System Design, Engineering, System Integration

• Services

Installation Testing Commissioning Training After

WHATWE DOWHATWE DO

Installation, Testing, Commissioning, Training, After

Sales Services

S l & M k iWHAT WE DOWHATWE DO • Sales & Marketing

PV Modules, Energy Limiter, Solar Lighting, Solar

Charge Controller

• Solar Module (PT LEN Industri facility)

Annual capacity of 9 MW

• Solar Home System• Solar Home System

• Solar Street Lighting

OUR PRODUCTSOUR PRODUCTS

• PV Stand Alone Power Supply System

• Hybrid Power Supply SystemOUR PRODUCTSOUR PRODUCTS• Grid Connected System

• Grid Connected With Backup System• Grid Connected With Backup System

SOLAR POWERSOLAR POWER SYSTEMSYSTEMSOLAR POWERSOLAR POWER SYSTEMSYSTEMFOR BTS SUPPLYFOR BTS SUPPLY

• Effective land use with high roof PV module installationg

• High efficient solar energy extraction

C t k i f t l d di t ib ti l• Compact packaging for control and distribution panel

• Direct status and alarm signal to BTS

FEATURESFEATURES

• Data logger for recording energy usage (up to 3 month)

• Monitoring system (optional)FEATURESFEATURES g y ( p )

A l C it f 50 l t f BTS i t fAnnual Capacity of 50 solar power system for BTS, consist of :

• 10 solar power system for 2 kW capacity

• 15 solar power system for 1 kW capacity

• 25 solar power system for 500 W capacity

SYSTEMSYSTEM

p y p y

CAPACITYCAPACITY

DC BUS

Battery Bank

WindController

P L NGRIDRECTIFIER

SYSTEMSYSTEM BLOCKBLOCKDIAGRAMDIAGRAM

Wind Turbine

DIAGRAMDIAGRAMMODEL 1MODEL 1

PV Array ChargeController

BTSLOAD

DC Hybrid Power SystemController

Main supply : Battery, PV, Wind turbineS d l PLNSecondary supply : PLNNormal condition : PV & WT will charge battery and supply BTSPV & WT will charge battery and supply BTS loadEmpty Battery (30%SOC) :

SYSTEMSYSTEMDESCRIPTIONDESCRIPTION

p y y ( )PLN will supply BTS load and charge batteryBattery up to 80% SOC : DESCRIPTIONDESCRIPTION

MODEL 1MODEL 1 PLN will switch off and main supply will continue supplying BTS load

DC BUS

Battery Bank

GENSETRECTIFIER

SYSTEMSYSTEM BLOCKBLOCKDIAGRAMDIAGRAMDIAGRAMDIAGRAMMODELMODEL 22

PV Array ChargeController BTS

LOAD

DC Power System

LOAD

Main supply : Battery PhotovoltaicMain supply : Battery, Photovoltaic

Backup supply : genset

Normal condition : PV will charge battery and supply BTS

SYSTEMSYSTEMDESCRIPTIONDESCRIPTION

loadBackup condition :

DESCRIPTIONDESCRIPTIONMODELMODEL 22 Genset will supply BTS load and

charge battery until battery reach 70% SOCSOC

enclosure

EQUIPMENTEQUIPMENT Battery Bank

ARRANGEMENTARRANGEMENT

Controller

CAPEX & OPEX ILLUSTRATIONCAPEX & OPEX ILLUSTRATION

OUR EXPERIENCEOUR EXPERIENCEOUR EXPERIENCEOUR EXPERIENCEBTS GIRISARIBTS GIRISARI BALIBALI

BTS Power Requirement:S o e equ e e tElectric Power Capacity = 1500 wattHours operation per day = 24 hoursAir Conditioner and lamp supplied by PLN

BTS GIRISARIBTS GIRISARIEnergy consumption = 36 kWh

Load Safety Factor = 10 %

BALIBALITotal Energy Requirement/day = 40 kWh

SYSTEM SPECIFICATIONSYSTEM SPECIFICATIONPhotovoltaic System : Polycristaline, 4.8 kWp (48 pcs, @ 100Wp)

Battery Bank : OPzV, 57.6 kWh (48 cell @ 600 Ah)

Ch C t ll PWM t 48 Vd i 100 ACharge Controller : PWM type, 48 Vdc, min 100 Ampere,

PV Support System : High Roof, on top shelter for 4800 Wp

Wind Turbine : 2500 Watt 48 Vdc

BTS GIRISARIBTS GIRISARI

Wind Turbine : 2500 Watt, 48 Vdc

Wind Tower : 24 meter Self Support, steel galvanize

Protection Panel : AC and DC protection systemBALIBALI

Protection Panel : AC and DC protection system

Monitoring Unit : Online Monitoring via GPRS channel

Direct alarm to NMS for system failureDirect alarm to NMS for system failure

SITE PICTURESITE PICTURE

BTS GIRISARIBTS GIRISARIBALIBALI

SITE EVALUATIONSITE EVALUATION


SITE MONITORINGSITE MONITORING


OUR EXPERIENCEOUR EXPERIENCEBTS RD BANGKO & RUMBAI JAYABTS RD BANGKO & RUMBAI JAYA

RIAURIAU

BTS Power Requirement:q

Electric Power Capacity = 2000 watt

Hours operation per day = 24 hoursHours operation per day 24 hours

Energy consumption = 48 kWh

BTS RDBTS RDBANGKO &BANGKO &

Energy consumption 48 kWh

Load Safety Factor = 10 %

BANGKO &BANGKO &RUMBAI JAYARUMBAI JAYA Total Energy Requirement/day = 52,8 kWh

SYSTEM SPECIFICATIONSYSTEM SPECIFICATIONPh t lt i S t P l i t li 12 kW (120 @ 100W )Photovoltaic System : Polycristaline, 12 kWp (120 pcs, @ 100Wp)

Battery Bank : OPzV, 96 kWh (24 cell, @ 2000 Ah)

Charge Controller : MPPT type 48 Vdc 270 AmpereCharge Controller : MPPT type, 48 Vdc, 270 Ampere,

PV Support System : High Roof, on top shelter for 12000 Wp


BTS RDBTS RDBANGKO &BANGKO &


Monitoring Unit : Local System Monitoring Unit

Direct alarm to NMS for system failureBANGKO &BANGKO &RUMBAI JAYARUMBAI JAYA

ect a a to S o syste a u e

SITE PICTURESITE PICTURE

BTS RDBTS RDBANGKO &BANGKO &BANGKO &BANGKO &

RUMBAI JAYARUMBAI JAYA

Bts Presentation, indosat cinta indonesia

Technology

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