Racing Against the May 31 Deadline: Sitech Electric Accelerates Green Energy Momentum with Multi-Project Grid Connections

Release time:

2025-05-31

Key words:

In active response to China’s "Policy 136" and seizing the critical window before the May 31 deadline, Sitech Electric has fully advanced the grid connection process of multiple projects. To date, the company has successfully completed the construction of several distributed photovoltaic (PV) projects, all meeting grid connection standards.

Amid the energy sector’s transition from policy-driven to market-oriented development, Sitech Electric is leveraging technological innovation and operational upgrades to establish market-oriented mechanisms that empower investors to achieve capacity expansion and maximize returns, contributing to the restructuring of the green energy industry with professional expertise.

Precise Compliance with New Regulations | Empowering Regional Energy Transition

Sitech Electric proactively identifies underutilized rooftop spaces within industrial parks, implementing distributed PV systems under the “self-consumption with surplus feed-in” model. These grid-connected PV systems serve as a “green engine” for cost reduction and efficiency improvement: providing a continuous supply of low-cost clean power to significantly lower operational expenses, while facilitating the transition to a low-carbon energy structure and contributing robust green momentum to regional sustainable development.

02

Modular Innovation | Enhancing Delivery Capability

Distributed PV projects often involve scattered sites and tight schedules. To address this, Sitech Electric’s team introduced a “unit construction method,” deconstructing traditional linear processes into three parallel modules: design optimization, equipment procurement, and on-site construction. A digital management platform ensures seamless coordination among all phases.

Throughout construction, Sitech Electric prioritizes both safety and quality, employing digital tools for refined management. Tasks are assigned to individuals with performance indicators exceeding standards. Key project stages are executed through zoned and parallel operations, dynamically expanding work areas. Digital tools enable real-time progress and resource monitoring, optimizing labor allocation and improving efficiency to facilitate intelligent PV project implementation.

During critical phases, the team utilized the “unit construction method” to achieve “hour-level” responsiveness, overcoming challenges such as tight deadlines, heavy workloads, and complex coordination. This ensured on-time delivery of key milestones, significantly shortening construction cycles and boosting operational efficiency.

03

Digital-Driven Early Warning | Building a Proactive Safety System

Leveraging its end-to-end advantages across design, procurement, installation, and maintenance, Sitech Electric provides full lifecycle support for projects. At the design stage, high-precision 3D modeling and light simulation technologies optimize PV array tilt angles to improve power generation efficiency. During construction, millimeter-level positioning and installation techniques are applied alongside high-efficiency modules and string inverters, ensuring long-term stability from the outset.

Comprehensive Monitoring: Accurately detects personnel violations, equipment abnormalities, and environmental hazards, covering over 75% of typical on-site risks and establishing a site-wide risk awareness network.
Smart Control with Digital Twin: Integrates personnel positioning, environmental sensing, and behavior recognition. Multi-dimensional data is consolidated via digital twin technology to generate risk heat maps and预警 dashboards, enabling centralized management and shifting safety management from passive response to active prevention.
Closed-Loop Management: Implements a full-cycle system of “monitoring-warning-correction-evaluation” to eliminate potential hazards, achieving intelligent iteration from risk identification to resolution.

04

Microgrid Intelligent Regulation | Improving Consumption and Synergy

STEMSM-1000 Microgrid Intelligent Integration Control System

Addressing core investor needs, Sitech Electric has independently developed a microgrid intelligent control system based on nearly two decades of industry experience. The system establishes a closed-loop framework of “accurate forecasting – dynamic optimization – intelligent dispatch” to help investors achieve high returns with stability.

By integrating real-time data from PV, energy storage, charging piles, and load demand, the system uses AI to analyze historical output, time-of-use tariffs, equipment status, and grid instructions. It accurately forecasts power generation and load for the next 24 hours, dynamically balances supply and demand, and ensures optimal microgrid operation. This enhances energy utilization and project profitability, delivering greater economic value to investors while strengthening the foundation for green, zero-carbon parks.

Looking Ahead

Driven by dual carbon goals and new energy policies, Sitech Electric will continue to aggregate distributed assets through digital platforms, enhancing investors’ green power returns and market bargaining power. The company will promote replicable zero-carbon park solutions in key regions, helping investors achieve simultaneous improvements in energy cost reduction and carbon efficiency. Through deep integration of technological innovation and market mechanisms, Sitech Electric is committed to streamlining the “green power generation – consumption – trading” value chain, illuminating a new vision for a zero-carbon future.

‌Sitech Electric and Xi'an Jiaotong University Unveil Joint Research Institute to Advance Digital Intelligent Power Equipment Technologies

Benchmark Project | Guangxi Microgrid: Building a New Low-Carbon Urban Future