MAX2991 Integrated AFE: Features and Applications

MAX2991 analog front end for power-line communication (PLC): integrated Tx/Rx with 10-bit DAC/ADC, two-stage AGC, and programmable filters for 10-490 kHz standards support.

Advantages and Roles of Solar Photovoltaic Power

Analysis of solar photovoltaic advantages, deployment potential and market context in China, covering technical benefits, local generation and photovoltaic capacity growth.

Energy Internet and Smart Grid Technologies

Technical overview of the Energy Internet and smart grid architecture, including ADA, IEMS, distributed renewable integration, FACTS, and China-specific development challenges.

How Solar Power Works and Its Role in Poverty Alleviation

Overview of photovoltaic (PV) power systems and how PV plants support poverty alleviation by providing reliable electricity, local jobs, and low environmental impact.

Common Types of PV Mounting Structures and Basic Knowledge

Technical overview of PV mounting structures and foundations, comparing aluminum, steel, and non?metal supports and common foundation types for ground and flat?roof sites.

IoT Application Scenarios

Overview of IoT applications across smart cities and ten sectors—logistics, transportation, healthcare, energy, manufacturing, smart home, retail and agriculture.

Solid-State Transformer Design for Microgrid Applications

Design and testing of a 50 kHz, four-port medium-voltage multiport solid-state transformer for microgrids using a ferrite core, DAB converters and 25 kW per port.

Communications Management Unit for Smart Grid Upgrades

ZLG communications management unit (DPU) for smart grid: M6Y2C Cortex-A7 core board specs, interfaces, protocol compatibility, low-power design and deployment use cases.

Voltage Sags vs Interruptions in Power Systems

Technical overview of voltage sags vs interruptions, root causes and industrial control sensitivity, with power quality mitigation strategies.

Using OFDM and Noise-Resistant Modulation

Overview of AFE032 analog front end for powerline communication in smart grid metering: OFDM transmitter, 21 Vpp/1.5 A amplifier, filters for regulatory compliance.