Working Capital Management via Dynamic Payment Scheduling

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Solution Overview

Problem

Businesses face challenges in managing working capital efficiently, as maintaining too high a reserve is cost-inefficient while too low a reserve can lead to operational risks, necessitating an effective balance for maximizing profits.

Innovation Solution

A computer-based system utilizing a genetic algorithm to schedule payments for accounts payable based on accounts receivable, considering a predetermined working capital reserve threshold, by retrieving customer and vendor information, calculating confidence levels, and generating payment schemes that balance cash reserves and maximize discounts.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a high working capital reserve is maintained, then operational reliability is improved, but cost efficiency deteriorates

Engineering Contradiction:
Improveoperational reliabilityVSAvoidcost efficiency
Core Design Contradiction:
ReliabilityVSLoss of energy

Solution Approach 1:

The system dynamically adjusts payment schedules based on real-time cash flow projections, customer payment patterns, and vendor requirements. Instead of static high reserves, the system optimizes reserve levels by continuously monitoring and adapting to changing business conditions, allowing the working capital reserve to be flexible rather than fixed at high levels

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes the timing parameters of payments by scheduling them at optimal moments when cash is available but before it is needed for critical operations. The payment scheduler adjusts payment dates, frequencies, and amounts based on projected cash flows, transforming the reserve requirement from a static threshold to a dynamic parameter that adapts to business needs

Inventive Principle:
Principle #35Parameter changes

2Loss of energy

If a low working capital reserve is maintained, then cost efficiency is improved, but operational reliability deteriorates

Engineering Contradiction:
Improvecost efficiencyVSAvoidoperational reliability
Core Design Contradiction:
Loss of energyVSReliability

Solution Approach 1:

The system performs preliminary actions by pre-scheduling payments based on projected cash flows and identifying optimal payment timing before cash shortages occur. The working capital manager analyzes future cash positions in advance and creates payment schedules that ensure sufficient reserves are available at critical moments, eliminating the need for continuously high reserve levels

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms by continuously monitoring actual cash flows against projections, tracking reserve levels, and adjusting payment schedules in real-time. This feedback loop allows the system to maintain adequate reserves for operational reliability while optimizing cost efficiency by making adjustments based on actual business conditions rather than static assumptions

Inventive Principle:
Principle #23Feedback

3Loss of energy

If payments are scheduled early to maximize discounts, then cost efficiency is improved, but working capital reserve requirements increase

Engineering Contradiction:
Improvecost efficiencyVSAvoidworking capital reserve
Core Design Contradiction:
Loss of energyVSQuantity of substance

Solution Approach 1:

The system segments the payment schedule into multiple time intervals with different payment amounts and timing strategies. Instead of making all payments early to maximize discounts, the system divides the total payment obligation into segments that can be paid at different optimal times, balancing discount benefits with reserve requirements through staged payment execution

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The payment scheduler dynamically adjusts the timing and amount of payments based on real-time cash availability and projected reserve levels. The system evaluates each payment segment individually and schedules it at the optimal moment when it provides the most value, whether that's early payment for discounts or delayed payment to preserve reserves, making the payment strategy flexible rather than fixed

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8660949B2Method and system for working capital management
Publication Date: 2014.02.25 SAP SE
  • US8660949B2 patent drawing
  • US8660949B2 patent drawing
  • US8660949B2 patent drawing

AI summary

In accordance with aspects of the disclosure, a system and methods are provided for managing working capital by scheduling payments to be paid for accounts payable based on payments received for accounts receivable relative to one or more time intervals while maintaining a predetermined working capital reserve threshold. The systems and methods may include calculating accounts receivable patterns for each customer to determine a confidence level in receiving payments from each customer within the one or more time intervals, generating one or more potential payment schemes for each vendor, and generating a payment schedule for accounts payable for each vendor within the one or more time intervals based on the determined confidence level for each customer and the one or more potential payment schemes for each vendor while maintaining the predetermined working capital reserve threshold.