Utility & Energy Storage
LTTS specializes in power systems analysis and grid modeling tailored for the power and utility industry. With our advanced expertise, we empower power developers to design efficient and reliable power systems. Our services include delivering turnkey substations equipped with cutting-edge technologies, suited for a range of applications in utilities and renewable energy integration.
Areas We Serve
Electrical networks integrated with various power generation sources from renewables and battery energy storage devices become complex to model and analyze for various worst-case scenarios. Power developers can leverage LTTS’s capabilities of grid modeling and power system analysis.
Network Planning Consultancy
- Load Forecast
- Ground Grid Design & Safe Potentials
- Open Access Feasibility
- Transfer Capability & Line Loading
Protection Coordination
- Arc Flash Studies
- Protection Relays
- Backup Protection, Unit Protection
Steady State Analysis
- Power Flow for Balanced & Unbalanced System
- Open Circuit/Load Flow & Short Circuit
Power System Modeling
- Power System Elements, HVDC and FACTS
- Wind Energy & Solar PV Models
Grid & System Stability Studies
- Dynamic Stability Analysis
- Transient Stability Studies
- System Studies for the EHV Grid Sub Station
Earthing Studies
Power Systems Analysis / Grid Modelling
- Electro Magnetic Transient Analysis
- Power Evacuation Studies
- System Sizing & Adequacy Checks
- LVRT & HVRT Compliance of System
- Black Start & Islanding capability Check
- Load Flow Analysis of each Generation System
- Grid Synchronization & System Behaviour
Other Services
- Line Losses Reduction
- AEP Improvement & Energy Audit
- BOP Value Engineering
- Earthing Resistance Improvement & Analysis
- Grid Code Compliant System
Sub-stations are important part of power system. The continuity of supply depends to a considerable extent upon the successful operation of sub-stations. It is, therefore, essential to exercise utmost care while designing and building a sub-station. Our key offerings are:
Basic Design Engineering
Mechanical Key Services
Civil, Structural & Architectural Engineering
Construction Management Support
Detail Engineering- Substation, Switchyards & Panels
- Layouts & Schedules – Substation/ Switchyards, Cable Schedule, Interconnection Schedule
- Equipment Sizing & Selection – Switchgear, Protection, Transformers, Busbars, Emergency DG Sizing, UPS, Capacitor Bank, Filters, Lighting, Earthing & Lightning Calculation
- SLD & Control Schematics - Power /Control Circuit
- Proposal Engineering – ETO/CTO
Plant/ Process Automation - System Architecture Design
Relay & Metering Diagrams / Protection Logic diagram / IO Lists ◦ SCADA & DCS Configuration
SCADA & DCS Configuration
Controls Library Development & Testing
Networking & Connectivity Solutions
Preparation of SAS, SOE, TFR, and DSM point list
Containerization Solutions for battery energy storage, Hydrogen fuel cells, BoS, power conversion systems
End-to-end system design for Containerized Battery Energy storage comprising various subsystems for AC/DC power, cooling systems, fire protection systems
Battery Management and Control System
Consulting
- Feasibility Analysis - Selection, Sizing, Calculations
- Topology Selection
- Architecture Design
- Evaluation of New Technologies
- Inverter/ Converter/ Drive Design
- Software Development & Deployment
- Gate Driver Design
- Magnetics Design
- Device Configuration & Programming
- Component engineering – Design Analysis and Resolution
Verification & Validation
- PI Validation
- DC Drop Analysis
- Noise Coupling
- Decap Optimization
- Power Sequencing
- SI Validation
- Reflection Analysis
- Timing Analysis
- Eye Diagram
- Bathtub Curve
Simulation & Modelling
- Test Design & Execution
- Semiconductor Characterization
- EMI/ EMC Testing
- Reliability Services - FMEA, MTBF, FTA, HALT, HASS, Capacitor Life Testing, Thermal Chamber Testing
Verification & Validation
- Test Design & Execution
- Semiconductor Characterization
- EMI/ EMC Testing
- Reliability Services - FMEA, MTBF, FTA, HALT, HASS, Capacitor Life Testing, Thermal Chamber Testing
Solutions
- DC-DC converter
- GAN FET based AC-AC Converter
- Stackable Inverter
- SiC based Bidirectional AFE Converter
- 7.5kW EV Onboard Charger
- Condition Based Monitoring for Motors, Drives, MCCB
Full Product Development
Thermal Analysis
Active Filters and Rectifiers
Modelling & Simulation
Battery Management
Verification & Validation
Harmonic Reduction
Compliance Certification
The LTTS Edge
Our team of experts brings extensive experience and deep knowledge to the energy, power, and utilities sector. With a multidisciplinary skillset and proprietary technology solutions, we support our clients in achieving seamless digital transformation.
Our engineering team specializes in designing and developing Power Electronics and Battery Management Systems customized for diverse applications. Backed by a state-of-the-art laboratory infrastructure, we collaborate closely with our clients to deliver innovative, reliable, and efficient solutions.
Why Choose Us?
- Multidomain Expertise: Broad capabilities across various sectors to address complex challenges.
- Proprietary Solutions & Accelerators: Tailored tools to streamline processes and enhance efficiency.
- Advanced Laboratory Infrastructure: Cutting-edge facilities for rigorous design and testing.
- Digital Transformation Specialists: Expertise in reshaping operations through technology.
- Robust Partnership Ecosystem: Extensive collaborations to deliver comprehensive solutions.
- State-of-the-Art Testing Capabilities: Ensuring precision and reliability in every solution.
- Accelerated Time-to-Market: Pre-built solutions to shorten development cycles.
Speciellt utformad DC-DC-strömomvandlare med en verkningsgrad på över 96 %
LTTS har utvecklat en högpresterande, mångsidig DC-DC-strömomvandlare som erbjuder imponerande verkningsgrad och effekttäthet
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